GMC S15 Engine Idle High
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1987 GMC S15 Problems Going Up A Hill
My 87 Gmc S15 Runs Great The Only Problem Is When Im Going Up A Hill It Will Rev Up Like Its Sapost To Then It Will Rev Down All The Way...
Asked by Jonathan Boyd
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...
Asked by pullmyefinger
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BackfireCompressionCoolant In OilHard to StartIdle HighIdle LowLow PowerNot Cranking OverNot RunningOverheatRevs UpRuns RoughSputterStall While DrivingStall at IdleVibration
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