Oxygen sensors are located in the exhaust manifolds & in the exhaust pipes on most vehicles
I have to jump start my Pontiac Bonneville 1988 everyday I drive it why is that.
1-6-5-4-3-2
Rear of engine follow exhaust manifold at rear of motor(closest to firewall) you will see oxygen sensor there.Simple to remove(1 only on this motor)
Code 43 is listed as Electronic Spark Control Circuit
The 1988 Pontiac Bonneville originally used R12 freon, this freon is no longer available due to government regulation. Your A/C system must have it's A/C service ports replaced. Then the system filled with the correct amount of R134a freon.
It has 1
push the mute button.
10w30 any major brand. I recommend you use an AC/Delco, Purolator, Wix, or Bosch filter.
the pump is in the gas tank and the pump is inline between the tank and the engine, close to the tank
http://www.carstereoremoval.com/htm/stereoCodeGM.htm Check this website to see if it addresses your questions.
Check for code in computer Usually a crankshaft sensor does the same thing is culprit,but have scanned first
In a 1988 Pontiac Bonneville, the fuse box is located under the dashboard on the driver's side. Specifically, it can be found to the left of the steering column, near the brake pedal. You may need to remove a panel or cover to access it. Always refer to the owner’s manual for specific details and diagrams.