Chevrolet Cheyenne Computer
Browse Chevrolet Cheyenne Computer questions and answers. Choose a question that matches your symptoms.
12 discussions
Need To Fix Cable To Ecm . Box Feel Off And Broke The...
Need To Fix Cable To Ecm . Box Feel Off And Broke The Cable Can It Be Repaired Or Can It Be Replaced Where Can I Get New Cable
Asked by Anonymous
SDM Module
I Have The Sdm Module In My Hand But I Cannot Remove The Connector From It, Is There A Trick To Getting This Off.
Asked by jeffelectric
1998 Chevy Cheyenne Dont Know What Computer Codes...
I Ran A Diagnostic Scan On My Truck And Got 2 Codes, P0171 And P0174, All My Book Says Is "system Too Lean Left Bank" And "system Too Lean...
Asked by TwoBabies0508
1998 Chevy Cheyenne Ecm Bad ???
98 Chevy C2500
The Truck Would Not Start. The Starter Turned But I Realized I Had No Fuel Pressure. I Replaced The Fuel Pump Relay And...
Asked by khexteriors
1998 Chevy Cheyenne Replacing Computer
I Recently Took My Truck To My Dealer To Have Them Give Me The Codes From The Computer Because I Was Having Some Pretty Bad Misfiring...
Asked by trentlharris
97 Chevy 1500
My Truck Is Getting No Fire I Have Tried Everything, The Computer On The Truck Is Giving Me No Codes Can Anyone Help?
Asked by jasonj343
Does A Diesel Fuel Solenoid Fuse Belong In My Gas...
Trying To Fix Poor Start. Poking Around In Engine Fuse Block, Fuel Solenoid 20-amp Fuse Is Missing. Info I Have Said This Fuse Is For Diesel...
Asked by neuymarc
OBD PCM Flash
How Can You Flash The Obd Without A Reader? I Understand That A Jumper From A To H Should Generate A Flash Sequence To Id The Code Related...
Asked by anagoecho
Sudden 4L80E "Limp Mode"
Drove Vehicle For Over An Hour. When Restarting, Found That Vehicle Was In "limp Mode" (2nd & Reverse Only). Also Found That Tach & Speedo...
Asked by pugsly69
Why Does My ECM/ign Fuse Keep Popping?
Ecm Fuse Keeps Popping Every Time I Put The Key To On Position. No Start, No Power At Fuel Pump Fuse.
Asked by KRAZYKING505
Browse other repair topics
SymptomsAir FilterAir Intake TubeBlockCamshaftComputerCrankshaftCylinder HeadFlexplateFlywheelIdle Air ControlIntake ManifoldInterchangeMAP SensorMass Air Flow SensorMountOilOil ChangeOil Fill CapOil FilterOil PanOil Pressure SensorOil PumpPistonReplace/RemoveSerpentine BeltStarterThrottle BodyTiming ChainTune-upWiring
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