Express & Savana - General - Chevy & GMC Vans

Express & Savana - General

New Topic

52 topics

Topics

Replies

Views

Last post

Sticky Specifications

Last post by MountainManJoe « Mon Mar 15, 2021 2:45 pm
Replies: 1
by MountainManJoe » Mon Mar 15, 2021 2:35 pm

Specifications and data for various van models

(Find owner's manuals, electrical manuals and other publications in the file Files menu.

1 Replies

4251 Views

Last post by MountainManJoe
Mon Mar 15, 2021 2:45 pm
2002 5.7 conversion van misfire helppppp

Last post by bman86 « Mon Dec 09, 2024 9:34 am
Replies: 6
by 2002conversionblue » Sat Jul 20, 2024 9:27 am

Hey guys I have a 2002 5.7 express conversion van I keep getting a misfire code
I changed the cap and rotor
plugs are new
coil is 3 years old

after...

6 Replies

262 Views

Last post by bman86
Mon Dec 09, 2024 9:34 am
Adding OEM Limited Slip

Last post by copper128 « Wed Dec 04, 2024 6:54 pm
Replies: 6
by 6point6Liter » Sat Nov 23, 2024 12:27 pm

Hi guys,
I just bought a 2024 3500 Extended LT with the 6.6 liter.
It was in stock, I didn't order it and sadly, it does not have the factory limited...

6 Replies

123 Views

Last post by copper128
Wed Dec 04, 2024 6:54 pm
Express van no heahlights

Last post by MountainManJoe « Tue Nov 26, 2024 7:29 pm
Replies: 1
by rforsha » Tue Nov 26, 2024 4:44 pm

Express van 2500 year 2007. No headlights hi or low beam. Don’t know when this happened, it’s a work vehicle and rarely used after dark.
So far...

1 Replies

69 Views

Last post by MountainManJoe
Tue Nov 26, 2024 7:29 pm
speed-sensitive steering

Last post by MountainManJoe « Tue Nov 19, 2024 10:13 am
Replies: 8
by johnbythelake » Sun Oct 06, 2024 8:45 am

What year did Chevy Express Vans get speed-sensitive steering? I have a 1999 van that seems, as of late, to have lost this ability, making high-speed...

8 Replies

405 Views

Last post by MountainManJoe
Tue Nov 19, 2024 10:13 am
Seatbelt Question on ‘24 Savana

Last post by copper128 « Fri Nov 15, 2024 3:21 pm

by copper128 » Fri Nov 15, 2024 3:21 pm

Does anyone know why this stitching is on the webbing of all the right side seatbelts on my Savana passenger van? It’s not on the driver’s side belt,...

0 Replies

147 Views

Last post by copper128
Fri Nov 15, 2024 3:21 pm
2019 Express 3500 Extended Regear help needed

Last post by copper128 « Fri Nov 15, 2024 9:32 am
Replies: 9
by jcieslik » Thu Oct 03, 2024 11:50 am

I am working to regear my 2019 Express 3500 extended van.

I am at 3.42 now and I need to go to 4.10s.

I am installing a Timberline 4WD kit and...

9 Replies

430 Views

Last post by copper128
Fri Nov 15, 2024 9:32 am
Always on cigarette lighter to ignition only on

Last post by copper128 « Wed Oct 09, 2024 7:58 am
Replies: 2
by bambo » Wed Jul 17, 2024 11:22 pm

Hello,
I'd like to have my cigarette lighters on only when the vehicle is on as to not accidently leave something plugged in and discharge my starter...

2 Replies

403 Views

Last post by copper128
Wed Oct 09, 2024 7:58 am
2024 steering wheel audio controls

Last post by copper128 « Wed Oct 09, 2024 7:43 am
Replies: 9
by urwuis » Fri Apr 05, 2024 6:44 pm

TIA! Anyone out there update a 2024 Express to steering wheel controls? i realize Ill need a new head unit and wheel.

9 Replies

1052 Views

Last post by copper128
Wed Oct 09, 2024 7:43 am
Aftermarket radio install

Last post by MountainManJoe « Fri Oct 04, 2024 6:32 am
Replies: 1
by Bgrahovac » Fri Oct 04, 2024 6:18 am

I have some questions about installing an aftermarket radio. My Express is a 2005 2500. I'm installing a double din radio and have(foolishly) cut the...

1 Replies

171 Views

Last post by MountainManJoe
Fri Oct 04, 2024 6:32 am
Rough idle and gas smell - Express 3500

Last post by devhill « Sun Sep 29, 2024 2:15 am
Replies: 6
by devhill » Mon Sep 16, 2024 6:38 pm

Hello everyone

I just got a Chevy Express 2003 3500 6.0. It was sitting for a long time and i got it in exhange for a job. I did an oil and fluid...

6 Replies

456 Views

Last post by devhill
Sun Sep 29, 2024 2:15 am
Battery current sensor

Last post by sixsix « Mon Sep 16, 2024 3:10 pm
Replies: 2
by JSteps » Sun Sep 08, 2024 2:46 pm

Battery when the engine is off is at 12 volts when the engine is running I’m at 13.8 volts. The belt is turning the alternator. No slack no noise...

2 Replies

217 Views

Last post by sixsix
Mon Sep 16, 2024 3:10 pm
What is this hose ?

Last post by Zimmermy « Wed Sep 04, 2024 9:58 am
Replies: 5
by Zimmermy » Tue Sep 03, 2024 7:14 pm

Hello - I have a Chevy express 3500 4.8L V8 year 2009. I'm wondering what this hose is? One end is connected under the radiator cap and the other end...

5 Replies

259 Views

Last post by Zimmermy
Wed Sep 04, 2024 9:58 am
No speedo abs on

Last post by MountainManJoe « Wed Aug 28, 2024 1:33 pm
Replies: 12
by Goodtin » Fri Jul 12, 2024 3:31 pm

I have a 1998 express 1500 the speedo doubles abs light is on no codes . I think it a ground problem where do I start? I have a stock 4 vol manual ,...

12 Replies

547 Views

Last post by MountainManJoe
Wed Aug 28, 2024 1:33 pm
AWD Transmission Saga. Help Please

Last post by MountainManJoe « Wed Aug 07, 2024 4:35 pm
Replies: 5
by Sammyc151 » Tue Aug 06, 2024 10:59 pm

I have a 2011 Express 1500 AWD with 150k miles. It has been through 3 transmissions in 4-5 years. It has been to 3 different shops, and no one has...

5 Replies

314 Views

Last post by MountainManJoe
Wed Aug 07, 2024 4:35 pm
Blend door/damper locations, 2014 Express

Last post by Dailydriver14 « Thu Jul 25, 2024 6:17 am
Replies: 5
by Dailydriver14 » Tue Jul 23, 2024 7:25 pm

I'm having an on going issue with ac not getting as cold as it should. When the heater core lines are restricted(totally different discussion), the...

5 Replies

390 Views

Last post by Dailydriver14
Thu Jul 25, 2024 6:17 am
White Cap Obstruction in Filler Neck

Last post by MountainManJoe « Tue Jul 09, 2024 5:52 pm
Replies: 6
by SamSmurf » Wed Jul 03, 2024 1:51 pm

Hi, I have a 2021 Motorhome on a Chevy express van 3500 dually chassis with 6.6L engine and 30 gallon fuel tank

I've always had issues filling up...

6 Replies

384 Views

Last post by MountainManJoe
Tue Jul 09, 2024 5:52 pm
Pedal adjustments?

Last post by MountainManJoe « Sun Jun 30, 2024 12:01 pm
Replies: 5
by bambo » Fri Jun 28, 2024 11:59 am

Howdy. 2014 Express 1500 5.3
Very annoyed that my little mazda 3 hatchback has more leg room than my van. Is there any way to adjust the pedals to be...

5 Replies

374 Views

Last post by MountainManJoe
Sun Jun 30, 2024 12:01 pm
No Speedometer, no Shift indicator, no reverse lights

Last post by MountainManJoe « Thu Jun 20, 2024 1:39 pm
Replies: 1
by GreyManVan » Thu Jun 20, 2024 10:54 am

Hey guys I am new and REALLY stuck, I have a safety inspection coming up to get my van on the road but now for some strange reason I lost
my;
- NO...

1 Replies

262 Views

Last post by MountainManJoe
Thu Jun 20, 2024 1:39 pm
Instrument cluster lights and gauges go on and off while driving

Last post by MountainManJoe « Mon May 27, 2024 12:57 pm
Replies: 1
by Bgrahovac » Mon May 27, 2024 6:32 am

Hello all, new here and have an issue I need help with. Maybe someone has experienced this as well...

2005 Express 2500 6.0 gas engine. Yesterday...

1 Replies

562 Views

Last post by MountainManJoe
Mon May 27, 2024 12:57 pm
2006 4.8l replacement

Last post by MountainManJoe « Wed May 22, 2024 6:34 pm
Replies: 1
by 4mal » Wed May 22, 2024 1:30 pm

I think my block is probably toast. Savana 2500with 4.8 and 185 k on the cloxk. Tranny rebuild at 150. Yesterdy at about 55mph, the Engime Reduced...

1 Replies

459 Views

Last post by MountainManJoe
Wed May 22, 2024 6:34 pm
Injector pump/injectors

Last post by MountainManJoe « Thu May 02, 2024 9:20 am
Replies: 3
by Biggbass1014 » Sun Apr 28, 2024 5:52 am

Newbe here, thanks for having me.
I have a 2000 savana 2500 6.5 diesil. My problem is I parked my van after driving all day without any issues since...

3 Replies

657 Views

Last post by MountainManJoe
Thu May 02, 2024 9:20 am
Is an 01 windshield compatible with an 05 express?

Last post by MishomiWolf « Sat Apr 06, 2024 1:13 pm
Replies: 2
by MishomiWolf » Sat Apr 06, 2024 11:55 am

Hi,

I have an 05 express and have available a good 01 windshield. Are they the same shape and compatible? I'm not so concerned with trim, just...

2 Replies

514 Views

Last post by MishomiWolf
Sat Apr 06, 2024 1:13 pm
2005 AWD Savana with broken transfer case

Last post by MountainManJoe « Mon Apr 01, 2024 6:09 pm
Replies: 6
by redguy34 » Sat Mar 30, 2024 4:57 pm

Hello all,

We have A 2005 AWD Savana at our house with A busted transfer case as the subject says. It broke about 3 years ago sitting since then....

6 Replies

907 Views

Last post by MountainManJoe
Mon Apr 01, 2024 6:09 pm
Remote Key fob help

Last post by MountainManJoe « Mon Apr 01, 2024 6:01 pm
Replies: 1
by Tammy54 » Mon Apr 01, 2024 5:37 pm

I have a 2023 Chevy express 2500 that did not come with a remote key fob. It is the most basic van you can buy so is it possible to add an...

1 Replies

577 Views

Last post by MountainManJoe
Mon Apr 01, 2024 6:01 pm
Intermittent misfire.

Last post by MountainManJoe « Thu Feb 22, 2024 8:23 pm
Replies: 1
by Gusthebus » Thu Feb 22, 2024 4:51 pm

Didn’t want to high jack the “misfire” post so I will start this one .
I have a 2003 Express with a 6l engine and 156000km on the clock.

When I...

1 Replies

587 Views

Last post by MountainManJoe
Thu Feb 22, 2024 8:23 pm
Rear end swap

Last post by MountainManJoe « Mon Feb 12, 2024 2:36 pm
Replies: 1
by Jwest290 » Mon Feb 12, 2024 1:32 pm

I have a 02 savana 3500 with drum brakes will a rear end out of a 04 express 350 with disk brakes fit in the 02 savana. As in a direct bolt on swap.

1 Replies

531 Views

Last post by MountainManJoe
Mon Feb 12, 2024 2:36 pm
How do I fix misfiring

Last post by MountainManJoe « Sat Feb 03, 2024 2:49 pm
Replies: 3
by Ericwest » Fri Feb 02, 2024 1:10 pm

Hello everyone! I just bought a used express and could really use some advice. I have an engine code for random misfire. The van has been sitting for...

3 Replies

799 Views

Last post by MountainManJoe
Sat Feb 03, 2024 2:49 pm
Which oil should I use

Last post by MountainManJoe « Sat Feb 03, 2024 2:42 pm
Replies: 3
by Ericwest » Fri Feb 02, 2024 1:10 pm

Hello everyone! I just bought a used express and could really use some advice. I know it has 5/30 viscosity oil. But do I use conventional or...

3 Replies

1305 Views

Last post by MountainManJoe
Sat Feb 03, 2024 2:42 pm
Advice on buying a Chevy Express

Last post by MountainManJoe « Wed Jan 31, 2024 12:56 pm
Replies: 5
by KuxW04 » Thu Jun 23, 2022 8:36 pm

Hello everybody, new to the community.

I am a few years away from retirement and looking to buy a Chevy Express (or GMC Sanana) cargo van and make...

5 Replies

3675 Views

Last post by MountainManJoe
Wed Jan 31, 2024 12:56 pm
2008 Express key fob relearn

Last post by MountainManJoe « Mon Jan 29, 2024 5:18 pm
Replies: 3
by allisd17 » Mon Jan 29, 2024 3:37 pm

Will not enter relearn menu. Any thoughts?

3 Replies

978 Views

Last post by MountainManJoe
Mon Jan 29, 2024 5:18 pm
Does the L96 V8 have AFM?

Last post by MountainManJoe « Tue Jan 02, 2024 8:08 am
Replies: 3
by Barbixy » Mon Jan 01, 2024 8:04 pm

Hello everyone,
A shop recently told me I have common problem of worn cam lobes and/or lifter rollers due to the AFM design on my 2018 Express cargo...

3 Replies

2864 Views

Last post by MountainManJoe
Tue Jan 02, 2024 8:08 am
Hi Guys newbie here needs help

Last post by Bret Schmerker « Wed Dec 20, 2023 6:02 pm
Replies: 2
by aliaj00 » Mon Dec 04, 2023 1:27 pm

Hi Guys,

I want to gift my brother a gmc Savana, but so far for my money I have only found cargo vans with right side door window and no second raw...

2 Replies

4763 Views

Last post by Bret Schmerker
Wed Dec 20, 2023 6:02 pm
Anyone ever seen a body like this? Even the rear doors go up to the top

Last post by Bret Schmerker « Wed Dec 20, 2023 5:59 pm
Replies: 4
by MrGilmoreJr » Tue Nov 14, 2023 7:45 am

4 Replies

4248 Views

Last post by Bret Schmerker
Wed Dec 20, 2023 5:59 pm
2009 Express, Savana engine controls - fuel

Last post by MountainManJoe « Mon Dec 04, 2023 3:19 pm
Replies: 1
by MountainManJoe » Mon Dec 04, 2023 3:02 pm

2009 Chevcrolet Express, GMC Savana - Engine controls - Fuel

Frame
frame.png

Fuel Rail Pressure (FRP) Sensor
( 4.8L, 5.3L, 6.0L, 6.2L, or...

1 Replies

3606 Views

Last post by MountainManJoe
Mon Dec 04, 2023 3:19 pm
2009 Express, Savana electrical - Power Distribution

Last post by MountainManJoe « Thu Oct 12, 2023 3:54 pm
Replies: 1
by MountainManJoe » Thu Oct 12, 2023 3:47 pm

2009 Chevrolet Express, GMC Savana
Wiring Systems

1 Replies

3515 Views

Last post by MountainManJoe
Thu Oct 12, 2023 3:54 pm
2004 Express/Savana engine electrical

Last post by MountainManJoe « Mon Oct 02, 2023 4:41 pm
Replies: 1
by MountainManJoe » Mon Oct 02, 2023 4:40 pm

2004 Chevrolet Express, GMC Savana
Engine electrical schematics and diagrams

1 Replies

3778 Views

Last post by MountainManJoe
Mon Oct 02, 2023 4:41 pm
Savanna air conditioner

Last post by MountainManJoe « Thu Jun 08, 2023 7:03 pm
Replies: 1
by BO44 » Tue Jun 06, 2023 7:01 pm

Got a 2012 GMC Savanna 2500.Recently the ac started not blowing out the vents going up sloped roads or hills but once I am back on leveled road it...

1 Replies

3439 Views

Last post by MountainManJoe
Thu Jun 08, 2023 7:03 pm
2001 chevy express 3500 starter issues

Last post by MountainManJoe « Mon May 15, 2023 7:54 pm
Replies: 1
by pft4rq » Mon May 15, 2023 6:40 pm

I have a express 3500 van thathas gone through 3 starters in 7 months. I mostly buy on line with all the info and install starter. It cranks and...

1 Replies

3331 Views

Last post by MountainManJoe
Mon May 15, 2023 7:54 pm
Express losing steering fluid

Last post by MountainManJoe « Fri May 12, 2023 12:08 pm
Replies: 1
by Bobruno » Fri May 12, 2023 7:25 am

I have a 2005 Express G1500. I'm currently filling the steering fluid reservoir with Lucas steering leak fix every time I drive it. It's leaking that...

1 Replies

3445 Views

Last post by MountainManJoe
Fri May 12, 2023 12:08 pm
2003 Express / Savana electrical - wiring systems - Power Distribution

Last post by MountainManJoe « Sat Apr 22, 2023 4:16 pm
Replies: 1
by MountainManJoe » Sat Apr 22, 2023 4:13 pm

2003 Express / Savana Underhood Fuse Block

uhfb.gif

(1) Fuse Block Underhood - C7
(2) Fuse Block Underhood - C5
(3) Fuse Block Underhood - C6
(4)...

1 Replies

4130 Views

Last post by MountainManJoe
Sat Apr 22, 2023 4:16 pm
PCV tube and vent hose replacement - 6.0L 2004-07

Last post by MountainManJoe « Thu Oct 13, 2022 4:17 pm

by MountainManJoe » Thu Oct 13, 2022 4:17 pm

Application: 2004-2007 Express,Savana 2500 & 3500
Generation III Vortec 6000 Engine, RPO 'LQ4', VIN 'U'

The PCV system should be checked or...

0 Replies

4679 Views

Last post by MountainManJoe
Thu Oct 13, 2022 4:17 pm
How do I fix random misfire

Last post by MountainManJoe « Sat Sep 17, 2022 8:59 pm
Replies: 5
by jimmy125jr » Mon Sep 05, 2022 6:24 pm

I have a check engine light on and has been on a long as I've owned the truck. The guy said it was because of bad dash board which does have...

5 Replies

4076 Views

Last post by MountainManJoe
Sat Sep 17, 2022 8:59 pm
Differences between '04 and '09

Last post by MountainManJoe « Thu Jul 07, 2022 9:08 pm
Replies: 1
by Muuarren » Thu Jul 07, 2022 4:46 pm

I have been driving a 2004 Savana 3500 and have recently acquired a 2009 Express 3500, both 10' cubes, 6.0l and SRW.

Just wondering what parts will...

1 Replies

3348 Views

Last post by MountainManJoe
Thu Jul 07, 2022 9:08 pm
'03 Savana 3500 ABS light and code

Last post by MountainManJoe « Wed Jun 08, 2022 8:25 pm
Replies: 7
by toonz » Thu May 26, 2022 1:55 pm

Bought an '03 Savana 3500 cargo van a couple of years back with a newly installed reman 6.0L gas engine. Van had a lot of things that pointed to an...

7 Replies

3958 Views

Last post by MountainManJoe
Wed Jun 08, 2022 8:25 pm
Fuel Injection electrical schematics

Last post by MountainManJoe « Fri May 20, 2022 5:26 pm

by MountainManJoe » Fri May 20, 2022 5:26 pm

2010 V8 Engine EFI

0 Replies

3765 Views

Last post by MountainManJoe
Fri May 20, 2022 5:26 pm
Transmission is failing

Last post by MountainManJoe « Fri Mar 18, 2022 9:36 pm
Replies: 2
by MountainManJoe » Wed Feb 23, 2022 6:44 pm

I've got a 2013 Savana 1500 AWD with only 87,000 km (54,000 mi).
Vortec 5.3L with 4L60e

The transmission slips a lot. Low speed, high speed ......

2 Replies

3447 Views

Last post by MountainManJoe
Fri Mar 18, 2022 9:36 pm
Instrument panel gone haywire

Last post by MountainManJoe « Sat Nov 13, 2021 8:14 pm
Replies: 2
by ChevyExpress2007 » Sat Nov 13, 2021 6:18 pm

Greetings Mountain,

Was this carried over to the 2007 G2500?

I'm asking, cuz' I, & My Son are rebuilding a wrecked 2007 CHevy Express G2500 Cargo...

2 Replies

3076 Views

Last post by MountainManJoe
Sat Nov 13, 2021 8:14 pm
Flex Fuel vehicle owners beware

Last post by MountainManJoe « Mon Jul 12, 2021 1:11 am
Replies: 1
by MountainManJoe » Mon Jul 12, 2021 1:06 am

I have a problem with my Savana that I thought I would share, in case others are seeing strange issues. Upon researching into it more, it seems it's...

1 Replies

5421 Views

Last post by MountainManJoe
Mon Jul 12, 2021 1:11 am
limp mode

Last post by MountainManJoe « Thu Jun 10, 2021 9:59 pm
Replies: 4
by MountainManJoe » Mon May 03, 2021 10:19 pm

A few weeks ago I had an issue with starting. The engine would hesitate a moment before coming up to normal idle RPM. Around the same time, it...

4 Replies

3591 Views

Last post by MountainManJoe
Thu Jun 10, 2021 9:59 pm

New Topic

52 topics

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum