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2006 Chevrolet Cobalt Recalls, Problems & Maintenance

The 2006 Chevrolet Cobalt has no open NHTSA recalls. Owners report 4 recurring issue clusters, led by “Loss of electric power steering assist while driving.” Chevrolet vehicles use the GM Oil Life System (OLS) — a percentage-based monitor that calculates oil life from driving conditions, not fixed mileage. When the OLS drops to 0%, oil and filter are due. The schedule below reflects GM's Normal Use intervals for everything else.

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No open recalls on file. NHTSA lists no unrepaired safety recalls for this year, make and model. A recall can be issued at any time, and a specific car can still have one open — check yours by VIN at nhtsa.gov/recalls.

Known issues & problems for this vehicle

What drivers and federal regulators have officially reported about the 2006 Chevrolet Cobalt.

Reported to NHTSA

Loss of electric power steering assist while driving

STEERING

90 NHTSA complaints · 2017-06 → 2025-09

“I have been experiencing the loss of steering assist. This occurs at any time while driving and that, once assist is lost, a message is displayed on the Driver Information Center (DIC) and a chime sounds”
— Owner report, NHTSA ODI #11667876
“Car drove fine during a routine trip for groceries. When about to leave the parking lot, my steering wheel was very hard to turn, almost impossible and I noticed a power steering warning on the dash. Thankfully this didn't happen on a highway or something, I had my kid with me”
— Owner report, NHTSA ODI #11485037
“It will say power steering on dashboard then doesn’t allow it to shift loses all power”
— Owner report, NHTSA ODI #11518517

Read all complaints on NHTSA →

Fuel tank and fuel line leak with gasoline odor

FUEL/PROPULSION SYSTEM

56 NHTSA complaints · 2017-05 → 2025-07

“Fuel line rusted, leaking under car. Smell gas in cabin”
— Owner report, NHTSA ODI #11527970
“The vehicle is leaking from the fuel tank”
— Owner report, NHTSA ODI #11533375
“The contact stated there was an abnormal fuel odor inside the cabin of the vehicle”
— Owner report, NHTSA ODI #11676098

Read all complaints on NHTSA →

Engine stall and shutoff linked to ignition switch

ELECTRICAL SYSTEM, ENGINE

26 NHTSA complaints · 2017-07 → 2024-07

“The car idles very low when stopped and sputters/putters like it's going to die”
— Owner report, NHTSA ODI #11604344
“While driving the car, it will suddenly stall w the engine running but won’t react the use of the brakes, steering or gear shifter”
— Owner report, NHTSA ODI #11533628
“MY KEY GETS STUCK IN THE IGNITION SWITCH IN ORDER TO TAKE IT OUT I HAVE TO PUSH A BUTTON UNDER THE STEERING WHEEL”
— Owner report, NHTSA ODI #11413628

Read all complaints on NHTSA →

Airbag warning light and non-deployment in a crash

AIR BAGS

13 NHTSA complaints · 2017-05 → 2021-01

“THE CONTACT DROVE STRAIGHT INTO DITCH AND THE AIR BAGS DID NOT DEPLOY UPON IMPACT. THERE WERE NO INJURIES DUE TO THE ACCIDENT AND A POLICE REPORT WAS NOT FILED”
— Owner report, NHTSA ODI #11354386
“SERVICE AIRBAG LIGHT IS RANDOMLY POPPING UP ON THE DASH! THIS HAPPENS WHEN THE CAR IS RUNNING AND IN MOTION”
— Owner report, NHTSA ODI #11302945
“THERE IS A PROBLEM WITH THE AIR BAG BECAUSE IT IS SHOWING IT'S OFF, SO I KNOW IF I WERE TO GET INTO AN ACCIDENT IT WILL NOT DEPLOY”
— Owner report, NHTSA ODI #11341085

Read all complaints on NHTSA →

Issues on other model years

Source: NHTSA Office of Defects Investigation (ODI). Complaint data refreshed Sep 20, 2026. Investigation data refreshed Sep 20, 2026.

We display NHTSA's record with attribution; we don't editorialize on what these complaints mean for any specific vehicle.

Raw data + downloads for this vehicle →

Essential maintenance

Critical for safety and preventing major damage

Engine Oil & Filter (per Oil Life System)

Every 7,500 mi

Change oil when the Oil Life System reaches 0% or every 12 months — whichever comes first. dexos1-approved synthetic oil required on all gas engines since 2011.

Estimated cost — typical U.S. ranges

Dealer

~$120–$160

Shop

~$85–$115

DIY

~$25–$55

Full synthetic costs more than conventional. 5-quart 0W-20 + filter is the typical bill.

Tire Rotation

Every 7,500 mi

Rotate tires every 7,500 miles. Silverado 4x4 and Tahoe owners benefit from earlier rotations to even out drivetrain wear.

Estimated cost — typical U.S. ranges

Dealer

~$85

Shop

~$60

DIY

Free

Often free at the shop where you bought the tires — worth asking before paying.

Brake Inspection

Every 7,500 mi

Inspect brake pads, rotors, and parking brake at each tire rotation. Equinox and Malibu front pads typically last 40,000-50,000 miles.

Estimated cost — typical U.S. ranges

Dealer

~$85

Shop

~$60

DIY

Free

Most shops do this free as a courtesy with any service. Don't pay separately if you can avoid it.

Brake Fluid

Every 45,000 mi

GM specifies brake fluid replacement based on contamination testing. Test every 30,000 miles; replace if moisture content exceeds 3% or fluid appears dark.

Estimated cost — typical U.S. ranges

Dealer

~$180–$200

Shop

~$125–$140

DIY

~$10–$25

DOT 3 or 4 — match the cap. Vacuum bleeders make this a one-person DIY.

Important maintenance

Keeps your vehicle running smoothly and efficiently

Engine Air Filter

Every 45,000 mi

GM long-life cellulose air filters are rated 45,000 miles. Direct-injection engines are sensitive to airflow restriction; inspect at every oil change.

Estimated cost — typical U.S. ranges

Dealer

~$60–$95

Shop

~$45–$70

DIY

~$15–$40

5-minute job on most cars; the airbox lid usually has clips, no tools needed.

Automatic Transmission Fluid

Every 45,000 mi

Severe service (heavy towing, frequent stop-and-go, dusty conditions): replace every 45,000 miles. Normal service: 97,500 miles. Use Dexron-VI on 6L80/8L90 transmissions.

Estimated cost — typical U.S. ranges

Dealer

~$330–$500

Shop

~$235–$355

DIY

~$60–$180

Some sealed transmissions have no dipstick — fill is precise and best left to a shop. Many drivers can still DIY drain-and-fill.

Spark Plugs

Every 100,000 mi

GM iridium spark plugs are rated 100,000 miles on most LS and LT engines. The 5.3L V8 in Silverado 1500 commonly fouls plugs early under heavy idling.

Estimated cost — typical U.S. ranges

Dealer

~$285–$390

Shop

~$200–$275

DIY

~$25–$100

Iridium plugs cost more but last 100k+ miles. V6/V8 access varies wildly — some are tough.

Dex-Cool Engine Coolant

Every 50,000 mi

GM Dex-Cool (orange): first change at 150,000 miles or 5 years, then every 50,000 miles. Mixing with green coolant creates a sludge that destroys the cooling system.

Estimated cost — typical U.S. ranges

Dealer

~$285–$330

Shop

~$200–$235

DIY

~$25–$60

Use the manufacturer-specified coolant — wrong color/chemistry can damage the cooling system.

Rear Differential Fluid

Every 50,000 mi

Silverado and Tahoe: replace rear axle fluid every 50,000 miles, or 25,000 miles if towing. Limited-slip differentials require GM friction-modifier additive.

Estimated cost — typical U.S. ranges

Dealer

~$150–$195

Shop

~$105–$135

DIY

~$20–$50

Drain plug + fill plug — straightforward DIY. AWD vehicles have two; budget for both.

Recommended maintenance

Extends the life of your vehicle and improves comfort

Cabin Air Filter

Every 22,500 mi

Replace the cabin air filter every 22,500 miles. Silverado and Tahoe owners in dusty climates should replace earlier.

Estimated cost — typical U.S. ranges

Dealer

~$60–$95

Shop

~$45–$70

DIY

~$15–$40

Usually behind the glovebox. Shops charge labor for a 10-minute job — easy DIY win.

Fatal crash history & reported problems

Occupant deaths in fatal crashes (FARS)

702 crashes 1990–2024

How the 702 occupant deaths break down

512

driver deaths

186

passenger deaths

4

not recorded by seat

702

occupant deaths

Crash years covered: 1990–2024 This model year first appears in 2005 crashes. Older models have had more years on the road to appear in these crashes, so a higher count here does not by itself mean a vehicle is less safe.

FARS counts every occupant death in a fatal crash, whatever the cause — it does not mean the vehicle was at fault or defective. Counts are not adjusted for how many of each vehicle are on the road. How to read this number

FARS 2024 data is an annual report file. NHTSA revises these records when the final file is published, so this count can change.

Why we show driver deaths too

Every vehicle has exactly one driver seat, so driver deaths line up fairly when you compare one model to another. Occupant deaths include passengers, so a three row SUV can show a higher number than a two seat car simply because it carries more people.

Both figures are plain counts, not rates. A rate would need to know how many of each vehicle are on the road, and that registration data is not public, so we do not publish rates or scores of any kind.

IIHS publishes driver death rates using this same driver only idea, paired with a registered vehicle years denominator we do not have. Their rates and these counts answer different questions, so do not read either number here as a safety rating.

Owner-reported problem signals

Separate from the federal fatality data above: complaints owners filed with NHTSA about this year and model. These are reports of problems, unverified, and are counted here only as signals.

164

complaints mentioning a crash

14

complaints mentioning a fire

Reviewed known issues for this vehicle

Typical U.S. ranges. Actual quotes vary by shop, parts choice, and vehicle condition.

How we estimate: Dealer = OEM parts × 1.4 + labor × $165/hr. Shop = parts + labor × $115/hr. DIY = parts only.

This maintenance schedule for the 2006 Chevrolet Cobalt reflects Chevrolet's published service intervals and the Oil Life System system. Your actual service needs may vary based on driving conditions, climate, and vehicle usage. Always consult your owner's manual for model-specific recommendations.

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