The overwhelming complaint pattern is brake light switch failure. Owners report losing all brake lights with no warning—sometimes after being rear-ended, often alerted by other drivers. Failures occur across the mileage range (44,000 to 153,000 miles) and appear to be a recurring defect: one original owner documented six replacements, and another had the switch fail multiple times within weeks after recall service at 47,050 miles.
GM issued two recalls for this exact issue (06V139000 and 09V310000), but owners consistently report their VINs are excluded from coverage even though they have the identical symptoms. Dealers compound the problem by refusing to honor repeat repairs once an initial recall service is complete, or by claiming the vehicle was "operating as intended." After recall service expires, even Chevrolet customer assistance declines further help.
A secondary electrical issue appears in one complaint: brake light bulb sockets melting from heat, followed by the replacement assembly blowing fuses intermittently when the brakes are applied—a cycle that repeats with each new assembly.
Headlight problems include condensation buildup in the lens during wet weather that causes permanent fogging, and an odd design where high beams and low beams cannot operate simultaneously, killing visibility at night. One owner also reported nonfunctional radio preset lights and window lights.
Failure modes owners describe
Brake Light Switch Failure
Brake light switch fails intermittently or completely, causing brake lights to not illuminate when brake pedal is depressed. Often recurs after warranty repair or recall service.
When: 44,000–153,000 miles; some failures occur within weeks/months after recall repair (47,050 miles same day as repair)
Symptoms owners cite: Brake lights do not illuminate when brakes applied; Third parties alert driver that brake lights are out; Police stops for non-functional brake lights; Cruise control may also be inoperative
Codes mentioned: NHTSA 06V139000, NHTSA 09V310000
Repairs/costs cited: Brake light switch replacement required; owners report multiple replacements (up to 6 times on one vehicle). Brake light bulb replacement alone does not resolve issue.
Recalls/TSBs owners mention: Recalls 06V139000 and 09V310000 issued; however, many VINs reported as excluded from coverage despite exhibiting identical symptoms. Dealers deny repeat repairs or warranty responsibility after initial recall service. Chevrolet customer assistance stated no further assistance available for some out-of-warranty repeat failures.
Brake Light Bulb Socket Melting / Electrical Overload
Right and left top brake light bulb sockets melt from heat, and replacement assemblies experience electrical faults that blow fuses when brakes are applied.
When: <UNKNOWN>
Symptoms owners cite: Bulb sockets melt from excessive heat; Brake light fuse blows intermittently when brakes applied; Unpredictable fuse failure creates danger of rear-end collision
Repairs/costs cited: Brake light assemblies replaced at $198.00; does not eliminate underlying electrical fault causing fuse blow.
High-Beam and Low-Beam Incompatibility
High beams and low beams do not operate simultaneously; when high beams are on, low beams are off, reducing nighttime visibility.
When: 40,000–44,000 miles
Symptoms owners cite: Low beams do not operate when high beams are on; High beams and low beams cannot be used together; Reduced visibility during nighttime driving
Repairs/costs cited: Dealer advised vehicle operating as intended; no repair performed.
Recalls/TSBs owners mention: Dealer stated vehicle is operating as designed; no corrective action taken.
Headlight Condensation and Fogging
Headlight lens develops heavy condensation buildup during rainy weather, causing lamps to fail and lens to become permanently fogged and stained.
When: <UNKNOWN>
Symptoms owners cite: Heavy condensation inside headlight lens during wet weather; Headlight bulb failure due to moisture; Lens becomes fogged and permanently stained; One headlight burns brighter than the other
Interior Lighting Malfunction
Radio preset lights, scan tune lights, and window lights do not work.
When: <UNKNOWN>
Symptoms owners cite: Radio light does not work on presets or scan tune; Window lights inoperative
Synthesized from 20 NHTSA owner complaints — unverified consumer
allegations, summarized for patterns. The verbatim filings appear below.