2005 Chevrolet Impala Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2005 Chevrolet Impala

2005 Chevrolet Impala Problems

Transmission Pressure Control Solenoid Failure May Cause Erratic Shifting

The transmission pressure control solenoid may fail causing erratic shifting. Our technicians tell us that partial dis-assembly of the transmission is necessary to replace a failed pressure control solenoid.

Ignition Key Stuck Due to Failed Shifter

The automatic transmission shifter may fail, or a wire may break near the shifter causing the ignition key to become stuck in the ignition lock cylinder.

oil pressure sensor

The engine light was on and the car seemed to be running fine. That is when i went in to hook it up to the diagnostic machine. We found out it was the oil pressure sensor. You do have to order the part through GM, but it is only $10.00. my husband fixed it in about 10 min.

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2005 Chevrolet Impala Questions

Why is this car not starting? (2 answers)

Lights come on got a new Battery. Took to Auto Zone they hooked it up didn't find any thing..So what's the problem yall need to do a recall cause iv seen a lot of the same problems that I'm talking about right now....We all need to get together an get a law suit started cause this d...

Why rear defogger not working-good fuse-indicator light on-wires in at window (1 answer)

Why do my car constantly leak small amount of transmission fluid? (1 answer)

No obvious signs of leaks. Transmission pan gasket has been changed and checked.

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2005 Chevrolet Impala Recalls

Ignition Lock Cylinder Concern

Excess weight on the key ring can cause the ignition switch to move out of the run position without warning, turning off the engine. This defect can also affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. Dealers will provide two replacement key rings and key cover on all ignition keys to correct this concern.

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2005 Chevrolet Impala Reviews

I've had nothing but problems with this car! It is the worst car I have ever had/owned in my life! First week I had it I had problems with the transmission. Then, you would thinkt hat was enough, the car has been over heating like mad crazy. 6 thermastats, water pump, several flushes, and the car still overheats! Check engine light pops on and off constantly. I can't drive over 10 minutes aw...
I have owned three Impalas and loved them. This one, 2005, has had LOTS of problems. The main problem has been the transmission. I had to have the transmission repaired and eventually completely rebuilt ($1700). The front end will not stay in line and I buy tires too often. And no, this care has not been wrecked. Really wish I had my 2000 back!
Love this car. Tons of thoughtful little amenities. Inexpensive. Very safe. Great gas mileage for such a generous mid size. No repair or maintenance problems except the horn broke. Only oil changes for the last 50,000 miles, and the car tells me when to change the oil! Sweet. Only about every 7-8k miles! Totally saving a mint on maintenance. One other thing, and this is probably because I don't...

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