2007 Chevrolet Tahoe

The 2007 Chevrolet Tahoe is a full-size SUV known for its spaciousness, towing capacity, and comfortable ride. Available engine options include a 4.8L V8 (290 hp, 305 lb-ft of torque), a 5.3L V8 (320 hp, 340 lb-ft of torque) with Active Fuel Management, and a 6.0L V8 (366 hp, 380 lb-ft of torque). The 4L60-E four-speed automatic transmission was the standard transmission. Some owners appreciate the Tahoe’s versatility and ability to haul passengers and cargo, while others dislike its fuel economy and some reported reliability issues.

Engine

4.8L V8

• No Issues Found

5.3L V8

• Active Fuel Management (AFM) Lifter Failure
  • Description/Symptoms: The AFM system deactivates four cylinders to improve fuel economy. However, the lifters associated with this system are prone to failure. Symptoms include a ticking or knocking noise, rough idling, misfires, and potential engine damage.
  • Solution: Replace the failed lifters and potentially the camshaft if damaged. Many owners choose to delete the AFM system entirely to prevent future issues.
  • Estimated Cost to Fix: $2,000 - $4,000+ depending on the extent of the damage.
  • Recalls: None Found
• Oil Consumption
  • Description/Symptoms: The 5.3L V8 can experience excessive oil consumption.
  • Solution: Some have success with a revised valve cover, others require piston ring replacement.
  • Estimated Cost to Fix: $500 - $3,000+ depending on the chosen solution.
  • Recalls: None Found

6.0L V8

• No Issues Found

Transmission

4L60-E 4-Speed Automatic

• Hard Shifting/Slipping
  • Description/Symptoms: Many owners have experienced hard shifting, slipping between gears, or failure to shift.
  • Solution: Rebuild or replace the transmission. Solenoid packs can also fail.
  • Estimated Cost to Fix: $1,500 - $3,500+
  • Recalls: None Found

Suspension

• Autoride Air Suspension Compressor Failure (If Equipped)
  • Description/Symptoms: The compressor for the Autoride suspension system can fail, leading to the rear of the vehicle sagging, a “service ride control” message on the dash, and a harsh ride.
  • Solution: Replace the air compressor. Some owners convert to a traditional coil spring suspension.
  • Estimated Cost to Fix: $500 - $1,500+
  • Recalls: None Found

Electrical

• Instrument Panel Issues
  • Description/Symptoms: Gauges (speedometer, fuel gauge, etc.) may stop working or become erratic. The entire cluster may fail.
  • Solution: Repair or replace the instrument cluster.
  • Estimated Cost to Fix: $200 - $800+
  • Recalls: None Found
• Door Lock Actuator Failure
  • Description/Symptoms: Door locks may stop working or become intermittent.
  • Solution: Replace the faulty door lock actuator.
  • Estimated Cost to Fix: $150 - $350+
  • Recalls: None Found
• Blower Motor Resistor Failure
  • Description/Symptoms: The blower motor resistor controls the fan speed for the HVAC system. Failure can result in the fan only working on certain speeds or not at all.
  • Solution: Replace the blower motor resistor.
  • Estimated Cost to Fix: $50 - $200
  • Recalls: None Found

Exterior

• No Issues Found

Interior

• Cracked Dashboard
  • Description/Symptoms: The dashboard, especially in hotter climates, is prone to cracking.
  • Solution: Replacement dashboard cover, replacement of the entire dashboard, or leave it be.
  • Estimated Cost to Fix: $100 - $1,000+
  • Recalls: None Found

Summary

The 2007 Chevrolet Tahoe can be a dependable SUV, but potential buyers should be aware of common issues. The most significant concern is the Active Fuel Management (AFM) system on the 5.3L V8, which can lead to expensive engine repairs. Other issues, such as transmission problems, electrical issues, and Autoride suspension failures (if equipped), can also contribute to ownership costs. Before purchasing, a thorough inspection is recommended, paying close attention to engine noises, transmission shifting, and the functionality of all electrical components.