What the fuck
when pressure is applied to the gas pedal
car dies out, Fuel pump, fuel lines, fuel
injectors, icm and ignition coil pack have all
been replaced and car still won't run
contemplating on new opti spark and rewire
so you still dont know if itds a fuel or elect. problem??..whats the dead head pressure. you changed the maf/fuel filter/cleaned the injectors/have pulse power to the injectors..and no vacuum leaks??????
If you have over 100,000 miles on your Buick you're due for a complete tune up (plugs, wires, cap and rotor). Is your check engine or service engine soon light on? I'd suspect the throttle position sensor if the tune up doesn't fix it. On a side note, please refrain from the profanity in the future. Thank you. HTH. -Jim
Im with Jim, It would be a good idea to scan the computer for codes. This should be an obd1 car. you can google how to scan an obd1 computer for codes, not hard. Had a chevy Lumina that acted this way ended up being the tps like jim said. would be a code 22 if that were the case.
Looking for a Used Roadmaster in your area?
CarGurus has 68 nationwide Roadmaster listings and the tools to find you a great deal.
Search Buick Roadmaster Questions
Buick Roadmaster Experts