OBD1 CODE

Have A Obd1 Code 12 On This Vehicle. All Forums Say It's Tachometer Signal To Ecm. This Truck Does Not Have A Carburetor As It Has A...

Hello, I Own The Car Listed Above. It Ran Very Well For 7 Months But I Finally Hit A Road Block. The Car Starts Only When Removing Fuel...

I Am Getting #52 (knock Sensor) And #71 (egr System) Codes. I Can’t Find Solutions For These Repairs, Any Suggestions?

I'm Coming Back With Something That You May Agree With Me On. I Noticed That That When I Disconnect And Reconnect My Fuel Injectors...

I Was Told I Could Use An Obd2 On My Truck Listed Above, If I Have The 56-pin Adapter On One End And 7 Pin On The Other For The Obd1. I Do...

New Tps And Coolant Temperature Sensor Are They On The Same Wiring Harness Close?

The Vehicle Listed Above Has A Tbi Carburetor. Engine Will Not Start With Fuel Injectors Connected. When Disconnected, The Engine Starts....

Hi, On My Truck Listed Above K1500 I Am Getting Code 43. I Am Wondering If It Is The Knocking Sensor Or The Wiring. Any Suggestions? The...

The Climate Control Panel Is Totally Off And There Is No Function. I Checked All Fuses And Heater Relay, That's Okay. I Changed The...

It Is Frequently Throwing Code 27 (fuel Injector Circuit). When The Check Engine Light Comes On, I Pull Over Or Pull Into A Parking Lot And...