Buick Questions

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When vehicle is in drive going from 1st to 2nd gear or starting off it acts as if in neutral until you let off gas for a few seconds then it engages it occurs if you hit a bump or sometimes when turning a corner

Are these known problems with the Northstar motors

I have had the car in three difference shops and no one can find out why. I start the car in my drive way and I can let it run for an hour or more with no trouble. If I drive it down the road it will blow a modules and i will have to have it towed to a shop.

Works normal when cold but after 10 miles or so problem occurs. Engine temp normal high does not overheat.

This problem occurred after outside air temp went to 110f or higher. Do not know if that has any bearing at all.

I drove it for about 15 minutes,then all of a sudden it just shut down while driving down the road.lost all power to steering wheel and brakes.Pulled over restarted it 3 times then it ran,but engine light came on and has stayed on

Where do the shift solenoid go on a 2008 buick enclave cxl

Where to replace a shift solenoid on a 2008 buick enclave cxl

Both sides will go down perfect but going up it only moves up 1/2" at time & most of time u have to let it rest 5 mins r so in between!!!! And if u press hand on window & power button at same time, sometimes it'll help it go up a little quicker!!!
Need help!!! PLEASE!!! Thank u!!!

It had a check engine light on them one day it start hesitating while driving like it wasn't getting fuel or fuel problem then all my dash lights and gauges quit working period I had bought a ecu from a junk yard don't know if it's good or bad but plugged it in nothing changed

Acceleration is good when engine is cold but after approx 10 mile run in the heat 110 F or more acceleration becomes very weak. Engine temp is good. Car runs good once it get to 20mph or so

Getting false temp readings on dash

When i start the vehicle the engine will shake in a back and forth motion not side to side. After about 10 seconds it will go away.

you can move them side to side

cooling fan is good. 3.3 liter V-6 engine

Changed column but it wont start why

When im driving sometime it wont pic up speed,but after i put my foot on the gas it jets off

sometimes when we stop and exit the car the horn beeps twice

Where is the diagnostic connector located on this vehicle?

The transmission shifts smothly when accelerating harder.

The dashboard is not running the speedometer and gas gauge which is a problem. I don't know how to fix it and hope you can help me fix it

The AB light stays on. It came on when I went down a small incline at the store and I kind of bottomed out.

I was driving on the road when my car completely stalled out. i thought it was just a dead battery so i had bought a new one but nothing turns on anywhere in the car. the engine doesn't even click or hum when the key is turned. could it be the alternator?? Any advice would be greatly appreciated.

Without any prior damage or service, just suddenly from working fine to not. A/C blows warm air on driver's side and cool to cold on passenger side.

Everytime it's charged the compressor click off, replaced the compressor and still have the same thing happened

Having trouble finding the lighter fuse

My car is not getting enough fuel.

What else could be the issue?

No warning or security lights are on my dash. I let foot off gas when it seems to just rev itself up sometimes

When you turn the ignition key forward it won't stay in that position

The Windows won't work and when I get on the brakes the car shut off