1989 G20 van with a 5.7l fuel injected throttle body. Having problems with stalling when hot at slow speed just after lightly tapping gas pedal and spudering when driving slow,lick its to rich or something like that

toplessbastard
0

Asked by Nov 23, 2012 at 09:32 PM about the Chevrolet Chevy Van

Question type: Maintenance & Repair

could it be O-2 senser, or mabie the air/idle controler???????????.

3 Answers

John Saffrahn
30,115

What's the fuel pressure at idle? Should be around 10 PSI. When was it last tuned up (plugs, wires, cap, rotor, fuel filter, air filter)?

John Saffrahn
30,115

Find out why the check engine light is coming on.

2 out of 2 people think this is helpful.
John Saffrahn
30,115

http://www.troublecodes.net/GM/ this page will explain how to retrieve codes from your van. Its quite simple and any conductor will work. It doesn't necessarily have to be a paper clip.

3 out of 3 people think this is helpful.

Your Answer

Add photo

Related Questions

  • no start condition 40 answers

    Guys, HELP! 2 month old problem. I have a 96 chevy van 350 v8, 120,000 miles. Runs perfectly (when its running). Than at ANY point (hours or days) after i shut it off it may or may not start. If i l...

    1996 Chevrolet Chevy Van 3 Dr G1500 Cargo Van

    -

    Maintenance & Repair

  • 79 chevy g10. once i hit 65 and i press my pedal it starts to bog down. feels like rear end 18 answers

    when im going down the interstate and get around 55 to 70 it starts to bog down. it only happens under power. the engine is running solid it has to be something else. the transmission shifts grea...

    Chevrolet Chevy Van

    -

    Maintenance & Repair

  • Fuel injectors 5 answers

    Only 1 injector sprats the other injector works when we swap connection. We have 10 volts across wires..y wont it open at idle or full throttle ?

    1986 Chevrolet Chevy Van 3 Dr G10 Cargo Van Extended

    -

    Maintenance & Repair

  • No 3rd, 4th gear and speedo quit working at same time. 2 answers

    94 G20, 350, 4L60E. Coachman conversion. Speedo has been going crazy lately. I didn't care. The day it stops completely, she won't get out of 2nd gear. Are these problems related electronically?

    1994 Chevrolet Chevy Van

    -

    Maintenance & Repair

  • how to remove head on a 1993 chevy g20 with 5.7 l 350 3 answers

    1993 Chevrolet Chevy Van 3 Dr G20 Cargo Van Extended

    -

    General

Chevy Van

Looking for a Used Chevy Van in your area?

CarGurus has 70 nationwide Chevy Van listings and the tools to find you a great deal.

ZIP:

Search Chevrolet Chevy Van Questions

Chevrolet Chevy Van Experts

#1 John Saffrahn
John Saffrahn
Reputation 310
#2 joemom
joemom
Reputation 210
#3 1977g10shorty
1977g10shorty
Reputation 200
View All

Related Models For Sale

Used Chevrolet Express Cargo"
77 Great Deals out of 10,884 listings starting at $2,000
Used Chevrolet Express"
116 Great Deals out of 5,890 listings starting at $3,900
Used Chevrolet Astro Cargo Van"
171 listings starting at $2,495
Used Chevrolet Astro"
3 Great Deals out of 345 listings starting at $1,995
Used Dodge Ram Van"
172 listings
Used GMC Savana"
5 Great Deals out of 1,512 listings starting at $2,995
Used GMC Savana Cargo"
61 Great Deals out of 4,364 listings starting at $2,995
Used Ford E-Series Cargo"
102 Great Deals out of 3,548 listings starting at $1,275
Used Ford E-150"
163 listings starting at $7,500
Used Ford E-350"
275 listings starting at $1,900
Used Chevrolet City Express"
3 Great Deals out of 944 listings starting at $13,499
Used Ford E-Series Wagon"
50 Great Deals out of 2,031 listings starting at $2,995