CHEVROLET AVALANCHE ENGINE SYMPTOM

At Times It Will Run Perfect Then All Of A Sudden Run Badly Stalling, Believe It Or Not When It's In That Mode If You Jack Up The...

Last Couple Of Years Truck Will Not Start On Cold Days Below Thirty Degrees. When The The Temperature Outside Gets Higher It Will Start....

I Have A Chevy Avalanche, Just To Have The Check Engine Light On With A P0121 Which Is For The Tps, I Went To The Dealership To Ask For...

I Have Replaced Battery, Starter And Alternator Still Nothing. All Lights And Radio Work. Only The Battery Gauge Works. Before I Could...

I Was Driving Home And The Truck Just Shut Off As Tho I Ran Out Of Gas. The Fuel Pump Is Running And I Just Replaced The Crankshaft Sensor...

The Brake Lights Do Not Turn On. All Three Brake Lights Do Not Work. Emergency Lights And Signal Lights Work Only The Brake Lights Do Not. I...

Hello, While Under My Truck I Noticed Oil Leaking Around My Pan, And In The General Area. I’m Guessing My Oil Pan Gasket May Need...

03/avalanche/5.3l/z71/4x4/vin:3gnek13t13g118934/117,000 Miles. 7-29-10 On My Way To Mx Practice, Engine Stalled 3 Times. Checked Voltage...

When Operating Normally, A/c Relay Has 12v+ At Pin 86 And Ground At 87 As Expected. When Compressor Stops Running, There Is No Longer 12v...

The Truck Has No Problem Turning Over But It Will Not Start In The Morning Unless I Connect My Battery Charger To The Battery. I Have...