2012 Chevrolet Cheyenne
2012 Chevrolet Cheyenne
Overview
The 2012 Chevrolet Cheyenne, a robust full-size pickup truck, generally exhibits good reliability, reflecting Chevrolet’s commitment to durable vehicle construction. While specific model year data for the ‘Cheyenne’ designation in 2012 is less common in North American markets (often being a trim level or a specific regional model, with the Silverado being the more prevalent nameplate), general trends for Chevrolet trucks of this era suggest a solid performer. Owners typically report satisfaction with its powertrain and core mechanicals. However, like any vehicle, certain components can experience issues over time, particularly with higher mileage. This analysis focuses on documented common problems beyond routine maintenance, providing insights into potential areas of concern for prospective or current owners.
Engine
5.3L V8 (LMG/LC9)
Active Fuel Management (AFM) Lifter Failure
- Symptoms: Engine misfires, rough idle, ticking noise from the engine, potential loss of power.
- Solution: Replacement of lifters, pushrods, and potentially camshaft. AFM delete kits are also an option.
- Cost: $1,500 - $3,000
Oil Consumption
- Symptoms: Excessive oil burning, requiring frequent top-offs. Can be related to piston rings or valve seals.
- Solution: Diagnosis to determine the cause; may involve replacing piston rings, valve seals, or PCV system.
- Cost: $800 - $2,000
6.0L V8 (L76/L96)
No widespread issues reported.
- Symptoms: N/A
- Solution: N/A
- Cost: Varies
6.2L V8 (L9H)
No widespread issues reported.
- Symptoms: N/A
- Solution: N/A
- Cost: Varies
Transmission
6-Speed Automatic (6L80/6L90)
Torque Converter Issues
- Symptoms: Slipping, shuddering, delayed engagement, or harsh shifting.
- Solution: Rebuilding or replacing the torque converter and potentially internal transmission components.
- Cost: $1,200 - $2,500
Transmission Fluid Leaks
- Symptoms: Leaking fluid from seals or cooler lines, leading to low fluid levels and potential transmission damage.
- Solution: Replacement of seals, gaskets, or transmission cooler lines.
- Cost: $300 - $700
Suspension
Standard Chassis
No Major Issues
- Symptoms: N/A
- Solution: N/A
- Cost: Varies
Electrical
General Electrical System
Infotainment System Glitches
- Symptoms: Touchscreen unresponsiveness, freezing, or audio issues with the MyLink system.
- Solution: Software updates or replacement of the infotainment unit.
- Cost: $500 - $1,500
Battery Drain
- Symptoms: Premature battery failure or intermittent electrical issues, potentially due to parasitic draw.
- Solution: Diagnosis to identify the source of the drain and repair or replace faulty components.
- Cost: $200 - $600
Exterior
Body and Trim
Tailgate Latch Issues
- Symptoms: Difficulty opening or closing the tailgate, or the latch not engaging properly.
- Solution: Replacement of the tailgate latch mechanism.
- Cost: $200 - $400
Interior
Cabin Components
No widespread issues reported.
- Symptoms: N/A
- Solution: N/A
- Cost: Varies
Summary Verdict
The 2012 Chevrolet Cheyenne (Silverado equivalent) is generally a reliable truck, especially its core mechanical components like the V8 engines and automatic transmissions. The most frequently cited issues revolve around the Active Fuel Management system in the 5.3L V8, which can lead to costly repairs if not addressed promptly. Torque converter issues in the 6-speed automatic transmission are also a possibility. Electrical gremlins, particularly with the infotainment system, can occur. However, for owners who perform regular maintenance and address potential AFM or torque converter concerns proactively, the 2012 Cheyenne offers dependable service for heavy-duty tasks and daily driving.