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GMC S15 ENGINE
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1985 GMC S15 Fast Idle
Above Mentioned Truck Won't Go Into Fast Idle Anymore. Takes About 15 Minutes To Warm Up Vs 5 Minutes Before. Nothing Changed Other Than A...
Asked by
pullmyefinger
·
12 ANSWERS
3 IMAGES
1985
GMC S15
GUIDE
Fuel Economy
Getting the Best Mileage from your Gas - It is no secret gas prices are up and putting a big pinch on our pocket books. Car maintenance and driving habits significantly ...
Will Not Crank
It Ran Until I Got It Home. When I Bought It Will. I Have Changed The Plugs, Wires, Cap Rotor Button, And The Ignition Start Switch....
Asked by
Rich420
·
5 ANSWERS
1 IMAGE
1984
GMC S15
1991 GMC S15 Antifreeze In Oil
What Would Cause Antifreeze In My Engine Oil. Is It The Intake Manifold Gasket?
Asked by
gragline45
·
1 ANSWER
1991
GMC S15
Had A Short Under The Dash,now It Won't Start
1986 Gmc Jimmy. Is There A Fus Link Under The Hood I Can Check Or An Ignition Fuse In The Fuse Block Under The Dash? The Short Was The Hot...
Asked by
scottedogg
·
3 ANSWERS
1986
GMC S15
1986 GMC S15 Wont Start
My Truck Wont Start. It Has Spark And Fuel To The Throttle Body But The Injectorswont Pulsate Fuel. If I Spary Starting Fluid In It It Runs...
Asked by
derbyguy74
·
12 ANSWERS
1986
GMC S15
1988 GMC S15 Will Not Start
I Have Put In Fuel Fiiter, Get Gas Just About New Everything.I Don't Get Fire To The Fuel Injector -i've Checked With A Noid Light But If...
Asked by
ron0003
·
5 ANSWERS
1988
GMC S15
GUIDE
Hybrid Car
Hybrid cars and trucks are becoming more popular as petroleum based fuels are becoming more expensive to obtain while the world supply diminishes. The two most common...
1986 GMC S15 No Compression In All Cylinders
Nocompression In Any Cylinders After Changing Lifters And Intake Manifold Gasket Cant Find Any Leaks Did Run Before But Made Lots Of Noise...
Asked by
sissypoo1
·
1 ANSWER
1986
GMC S15
Where Is The Oil Pressure Sensor On A 1988 S15 4.3l?
My Gauge Is Suddenly Reading Very Low But The Idiot Light Is Not On. Are There Separate Senders For Gauge And Light? Could The Gauge Be...
Asked by
toolmantim
·
3 ANSWERS
1988
GMC S15
Why Is My 4.3 TBI Running Rough And Very Rich?
My 1992 Gmc S15 4.3 Tbi Blazer Just Started Running Rough And Very Rich Won't Accelerate No Power. The Engine Was Completely Re Built 18k...
Asked by
wa7spy
·
8 ANSWERS
1992
GMC S15
1988 GMC S15 Stalls While Driving.
Fuel Pump Has Been Changed And Fuel Filter. When Truck Stalls The Check Engine Light Will Come On And Then The Truck Starts Up. Stalls Maybe...
Asked by
ionblue
·
3 ANSWERS
1988
GMC S15
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