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CarComplaints.com Notes: The Cobalt was introduced to replace two of Chevy’s smaller cars, the Cavalier and Prizm. But the compact’s fresh start that Chevy was hoping for was riddled with issues, most notably widespread power steering failure.

The power steering failed so often that GM was forced to issue a recall in March, 2010. Great, but what about other problems like the key getting stuck in the ignition or all the other electrical demons this car possesses?

And, oh yes — then there’s the terribly dangerous issue where the Cobalt randomly shuts off while driving. As it turns out, that problem is related to GM’s massive 2014 recall for a dangerous ignition switch defect. A recall that eventually ballooned to 2.6 million vehicles in one of the automotive industry’s biggest scandals.

10.0

really awful
Typical Repair Cost:
$10
Average Mileage:
63,550 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. installed top post battery master disconnect switch (1 reports)
2005 Chevrolet Cobalt electrical problems

electrical problem

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2005 Chevrolet Cobalt Owner Comments

problem #1

Oct 192016

Cobalt 2.2L 4 cyl

  • Automatic transmission
  • 63,520 miles

A D V E R T I S E M E N T S

When car sat, after battery was fully charged, for a couple of days it would not start. I had to recharge the battery. Took it into Chevrolet dealer and they said we needed a new battery. After getting new battery it did the same thing. Took it back twice after that. They could not find the problem, both times they kept the car for several days. (This went on for a couple of months). Finally I bought a Top Post Battery Master Disconnect Switch from Amazon for $9.95. Knob has to be turned 1/4 turn when car is parked to disconnect battery. It's been over three months and have never had any problems.

- Lucy F., Chico, CA, US

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