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Found 10 results
1999 GMC Sierra Low Idle, Running Rich, Revs But No...
Sorry Guys-you Have The Wife Of A Very Frustrated Guy Here. I Have To Ask, As He's At His Wit's End, So Please Bear With Me. Bought The...
Asked by
coley25
·
9 ANSWERS
4 IMAGES
1999
GMC SIERRA
VIDEO
Is it Safe to Drive Check Engine Light?
Instructional repair video
GUIDE
Engine Running Rich
This guide was created to show you what can cause an automotive engine to have a rich fuel mixture, which may cause black smoke to be released form the exhaust tail pipe as...
92 GMC Jimmy Throwing A "running Rich" Code
I Have A 1992 Gmc Jimmy V-6 Vortec With Over 181,000 Miles. Recently I Began Having Problems With My Car Sputtering During Acceleration And...
Asked by
bulldogs27
·
2 ANSWERS
1992
GMC JIMMY
Third Cylinder Is Missing And It Is Running Rich?
3rd Cylinder Is Missing And It's Running Rich?
Asked by
buckdm
·
1 ANSWER
1998
GMC C1500
1995 GMC Jimmy Rough Idle, Runs Rich
Jimmy Was Running Fine Until I Turned A Corner, Then It Stated Running Like It Was Hitting On Only 3 Cyls, Shaking A Lot, Running Rough...
Asked by
123fish
·
2 ANSWERS
1995
GMC JIMMY
VIDEO
How to Read Trouble Codes
Instructional repair video
1991 GMC Sierra Runs Rich, Wont Idle
My Gmc Will Almost Die And Then Rev Up, And Miss Badly On Acceleration. I Have Tried To Troubleshoot It And Have Not Made Any Progress....
Asked by
bradlyct
·
1 ANSWER
1991
GMC SIERRA
1991 GMC Sonoma Rich Fuel
Rebuilt Tbi. Replaced Idle Air Control Sensor (duralast Ac106) And The Throttle Control Sensor/module (duralast Ec1033p). Starts High Idle...
Asked by
skipr
·
5 ANSWERS
1991
GMC SONOMA
GUIDE
Check Engine Light
Why is my check engine or service engine soon turned on? In this guide we talk about what this is associated with this notorious light, what it is used for and what you...
1996 GMC C3500 Timing, Rich Smell, And Performance
Still Love My Old Dog Dually Gmc. I'm Not A Diesel Man, So I'm Keeping My 96 7.4l Vortec. I Pull A 13k Trailer With It, And Lately When I'...
Asked by
onawave
·
1 ANSWER
1996
GMC C3500
2008 GMC Acadia Lean And Rich
P0174 And P0171
Asked by
Jonboy1
·
2 ANSWERS
2008
GMC ACADIA
1995 GMC C2500 4L60E Wont Go Into 2nd
If I Rev It Up To 2800 Rpm And Let It Fall To 1500 Rpm Then 2nd Will Engage And Continue Driving Normally. Fliud, Filter, And "a" And "b"...
Asked by
nsenyk117
·
2 ANSWERS
1995
GMC C2500
The Truck Is Running Rich.I Am Getting 7 Mpg. We...
The Truck Is Running Rich.I Am Getting 7 Mpg. We Changed The Plugs And Wires And Map Sensor.
Asked by
Anonymous
·
1 ANSWER
1992
GMC SONOMA
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