20 Most Recent 2001 Buick Park Avenue - Page 2 Questions & Answers

For about $30 to $40 you will have to have a shop reprogram the vehicle's VIN# into the radio with a Tech 2 programmer. This is only on certain year G.M. vehicles that this occurs like 2001 thru 2005 vehicles. It's kind of a pain in the a$s just to make the radio work. If it were me I would spend barely a little bit more money and install an aftermarket radio.

Seems to be in the solenoid/linkage for remote lock. Since it exists in the mechanical remote and electrical I would look first at the point where the remote cable and the solenoid connect to the unlock tab.

Maybe a fuse?

Where the engine and transmission connect, under the exhaust manifold.

Batt may not b chargd full yet..myst b 12.6v. Or disconnect it and see if it clears. Park is a complex car and sensitive to diff things

run the fault codes and find what sensors are affecting the consumption tune ups are not necessary and only cost money as the ECM is continually tuning the engine every second of operation If it cannot keep the engine in tune it will set a fault code for you to fix next you will have to have realistic expectations for the economy that you expect to get There are many things that need checking like brake drag, tyre pressures , wide tyres, bigger tyres, your driving habits, if over drive is operational, dirty air filters , worn engine, blocked cat converter, load and speed, city or country driving ,lots of hills , faulty injectors , low fuel pressure, incorrect exhaust system The list goes on and any one or a combination of some will give poor economy.

give it a tune up

It sounds like a bad crank sensor or a cam sensor,regardless your first step before throwing anymore parts into it is to have it scanned.This will a least narrow the problem down to a specific area. Ask for a print out of the scan. good luck

get a new battery with a high cca .

chances are you have a bent shock absorber rod , have it checked if you cant see it yourself , fix is anew shock

is this the unlock codes number or the error number? Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/tony_a41fa0b801734e2f

Hello, I have one & they have sensors that tell the computer the tire is flat. Inflate & car should start. You could try removing the fuse for the sensore, see your owners manual for fuse box diagrams. Just suggestions.

there is a placard on the drivers door jam that will tell you what size tires you should have on your car. if its missing or damaged look in the owners manual if you still have one it should be in there.

THIS IS A WHEEL BEARING ISSUE

replace fuel level sending unit, very common problem with GM vehicles