Chevrolet G Series Van (G30) Questions

All Chevrolet G Series Van (G30) Questions

Ask a Question
has a 7.4L , has new map and egr, shows 34 code but runs bad when plugged in
First to second is fine but it has become a constant thing now
I have changed the temperature sensor and at the throttle position sensor. I have also replaced the thermostat with another 195° thermostat. I recently have changed the spark plugs and the distributor cap and condense...
I can drive to about 35 miles per hour but not more .... What can be the problem , please ? I have driven about 200 miles like this .... I also noticed that the fuel consumption is very bad .... C...
actually started for about 30 seconds, has fuel, can't smell fuel
My engine sputtered just a little then it started bogging down on me. It would shift through 3 gears but is pulling very hard now won't move at all.
I would like to remove/bypass a/c compressor for repair and still operate vehicle, looking for way to drive to repair shop.
The engine is a 350 EFI. I cracked a fuel line fitting at the intake and and it is dry. The engine starts and runs as long as I spray either into the intake. The fuel pump fuse is good. Does anyone have a recommendati...
It ran for e that morning but after battery disconnected it all started.
iT IS LIKE IT ISN'T ATTACHED TO ANYTHING. HOWEVER IF YOU PULL UP ON IT AS YOU ARE OPERATING THE HANDLE, ONCE IT IS UP MOST OF THE WAY, THEN THE OPERATING HANDLE RAISES IT TO TOP AND HOLDS IT THERE. ANY IDEA WHERE TO G...
OK here goes, 1988 chev camper, 3500 and replaced leaking master cylinder, bleed system over and over and cant get hard peddel and no real pressure at rear drum bleeder when helper pushing peddal to floor? Should have...
It is a problem getting the 4wd to work, it just slips out of position.
I had to by pass valve cause no fluid went to rear brakes
Just started.Transmission fluid and filter were changed about 2000 miles ago.But not flushed,only drained.
1993, G30, 155"wheelbase, 454cu.in., single wheel rear axle, Explorer conversion van.
Leaking fluid had to run straight through