Gmc 1998 1115k Van the gas pedals sticks once in long while i just taped and works find swapped out cable had a kink in it . The other thing is once in a while its like i come to a stop and the van stay a bit accelerated any ideas all.
You may have to clean out the Throttle plate horn. Also here is a restrictor on the back of the throttle plate that is riveted on. These rivets will occassionally break & allow the restrictor to bind up the throttle.
Vans owned:
1986 Safari 2.5L 4 speed manual - scrapped
1995 Astro 2WD conversion 4.11 posi, shift kit, DHC rock rails - sold to Skippy
1998 Astro 4x4 D44, D60, NP231, full hydraulic system with 9k# Milemarker winch and snow plow - sold to Lockdoc
2003 Astro AWD all stock - traded for a 3/4 ton truck
2005 AWD, 4.10's - sold to skippy