CHEVROLET TRAILBLAZER ENGINE

Changed Oil Pressure Sensor And Wiring That Plugs Into The Sensor. Now Every Time I Plug It In It Starts For 10-15 Seconds. They Stalls....

Not Sure How Many Oxygen Sensors My Truck Has.

I Have An 08 Chevy Trailblazer Lt And I Was Wondering If I Could Possibly Do An Engine Swap With A Lt5 Corvette Engine.

Vehicle Listed Above Is An Ss Model. I'm Experiencing A Tick In The Engine And It Is Heating Up?

Every Time I Press The Gas My Truck Goes Into Engine Power Reduce Mode. The Only Code I'm Getting Is P2135.

I Hear The Pump Prime, No Fuel To The Rail. Truck Has Sat For 3 Years. I'm Suspecting The Hose Between The Pickup And Pump Rotted Away...

Hello! My Vehicle Listed Above Was Previously Misfiring Really Badly. I Replaced Spark Plugs And Ignition Coils. Mechanics Told Me My...

Hey, I Was Just Wondering How I Find Top Dead Center On This Motor 4.2 6l. I Put A Rag In The First Cylinder Cranked Motor By Hand No Pop...

Where Are B1 Up Flow And Down Flow Sensors Located?

I Recently Had This Light Come On And The Engine Dropped To An Idle. Shut Off And Restarted And It Ran Fine. Scanned It And There Were No...