0
A 1991 Firebird with a 5.0 engine may experience several common issues, including fuel system problems such as clogged fuel injectors or a failing fuel pump. Additionally, electrical problems can arise, particularly with the ignition system or wiring harnesses. Cooling system failures, such as a leaking radiator or malfunctioning thermostat, are also typical, potentially leading to overheating. Lastly, wear and tear on the transmission can result in shifting issues or slipping.
What else can I help you with?
Will parts off of a 1989 Pontiac firebird work on a 1991 Pontiac firebird?
What parts??? Body, engine, suspension???
Where is the voltage regulator located on a 1991 Pontiac Firebird with a V6 3.1 liter engine?
Inside the alternator.
Where is the fuse for the third brake light on a 1991 Pontiac Firebird?
It is listed in the 1991 Pontiac Firebird Operations Manual
What is the proper spark plug gap on a 1991 Pontiac Firebird 5.0 V8?
I have a 1990 Pontiac firebird, and the gap on that, I believe is .035. If you still have the sticker under your hood with the engine size, it says it right on there.
What transmission is in a 1991 Pontiac firebird?
The 1991 Pontiac Firebird typically came with either a 5-speed manual transmission or a 4-speed automatic transmission, depending on the engine option. The manual transmission was often paired with the V6 or V8 engines, while the automatic was also available with both engine types. The specific transmission may vary based on the model variant, such as the base Firebird, Formula, or Trans Am.
Why would a 1991 Pontiac Firebird not start after you replaced the steering column?
Because when you change the ignition in a firebird you have to use the same key and key lock that was on the original column. If you don
How much horsepower is there stock in a 1991 Pontiac Firebird v8 305 engine?
either 170hp or 200-230hp depending on transmission and exuast choices.
What types of motors can you put in a 1991 Firebird that currently has a V6 3.1 L in it?
You can put ANY engine in ANY vehicle. Your only limited by your pocketbook.....
Why would my Pontiac Firebird 1991 wont start after a few try my battery dies out?
you need a new alternator.
Would the neutral safety switch make your 1991 Chevy silverado die when put into gear?
NO it has nothing to do with the engine dieing. You have other problems.
Gas milage Pontiac 1991 Firebird?
I calc'ed my '91 V8 Formula Firebird to be about 18 mpg.
Does 91 Pontiac firebird have 3rd gen?
A firebird can't "have" third gen. It either is or is not a third generation firebird, and Yes, a 1991 is a third generation.
