2007 Chevrolet Colorado

The 2007 Chevrolet Colorado is a mid-size pickup truck known for its affordability and decent fuel economy. Engine options included a 2.9L inline-4 (I4), a 3.7L inline-5 (I5), and a 5.3L V8. The 2.9L I4 produced around 185 horsepower and 190 lb-ft of torque, while the 3.7L I5 delivered approximately 242 horsepower and 242 lb-ft of torque. Transmission options included a 5-speed manual and a 4-speed automatic. Some owners appreciated its maneuverability and compact size compared to full-size trucks, while others found its interior materials and overall refinement lacking. Common complaints revolved around reliability issues, particularly with the engine and electrical systems.

Engine

2.9L I4

• Cylinder Head Cracking
  • Description/Symptoms: Coolant leak, overheating, white smoke from exhaust, loss of power.
  • Solution: Replace the cylinder head.
  • Estimated Cost to Fix: $1,200 - $2,500+
  • Recalls: None Found

3.7L I5

• Cylinder Head Cracking
  • Description/Symptoms: Coolant leak, overheating, white smoke from exhaust, loss of power.
  • Solution: Replace the cylinder head.
  • Estimated Cost to Fix: $1,200 - $2,500+
  • Recalls: None Found
• Camshaft Actuator Solenoid Failure
  • Description/Symptoms: Rough idling, poor acceleration, engine stalling, check engine light.
  • Solution: Replace the camshaft actuator solenoid.
  • Estimated Cost to Fix: $150 - $400
  • Recalls: None Found
• Oil Pressure Sensor Failure
  • Description/Symptoms: Erratic oil pressure gauge readings, check engine light, possible engine damage if ignored.
  • Solution: Replace the oil pressure sensor.
  • Estimated Cost to Fix: $100 - $250
  • Recalls: None Found

5.3L V8

• No Issues Found

Transmission

4L60E 4-Speed Automatic (All Engines)

• Transmission Slipping
  • Description/Symptoms: Delayed engagement, erratic shifting, RPM flare between gears.
  • Solution: Rebuild or replace the transmission.
  • Estimated Cost to Fix: $2,000 - $4,000+
  • Recalls: None Found
• Hard Shifting
  • Description/Symptoms: Harsh or abrupt gear changes.
  • Solution: Could be caused by a variety of issues, including low fluid, valve body issues, or sensor malfunctions. Diagnosis is needed.
  • Estimated Cost to Fix: $100 - $2,000+ depending on the issue
  • Recalls: None Found

Suspension

• Front Suspension Ball Joint Failure
  • Description/Symptoms: Clunking or popping noises from the front suspension, loose steering, uneven tire wear.
  • Solution: Replace the ball joints.
  • Estimated Cost to Fix: $300 - $800
  • Recalls: None Found
• Leaf Spring Sagging or Breaking
  • Description/Symptoms: Reduced ride height in the rear, rough ride, clunking noises.
  • Solution: Replace the leaf springs.
  • Estimated Cost to Fix: $400 - $1,000+
  • Recalls: None Found

Electrical

• Instrument Cluster Failure
  • Description/Symptoms: Gauges malfunctioning, flickering lights, or complete loss of display.
  • Solution: Repair or replace the instrument cluster.
  • Estimated Cost to Fix: $300 - $800
  • Recalls: None Found
• Door Lock Actuator Failure
  • Description/Symptoms: Door locks failing to lock or unlock with the key fob or interior switch.
  • Solution: Replace the door lock actuator.
  • Estimated Cost to Fix: $150 - $400 per door
  • Recalls: None Found
• Blower Motor Resistor Failure
  • Description/Symptoms: HVAC blower motor 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

• Rust on Body Panels (Especially around wheel wells and rocker panels)
  • Description/Symptoms: Visible rust forming on the body of the vehicle.
  • Solution: Repair or replace the rusted panels.
  • Estimated Cost to Fix: $500 - $2,000+ depending on severity and location
  • Recalls: None Found

Interior

• Dashboard Cracking
  • Description/Symptoms: Cracks appearing on the dashboard surface, especially in areas exposed to sunlight.
  • Solution: Replace the dashboard (expensive) or use a dashboard cover.
  • Estimated Cost to Fix: $80 (cover) - $1,500+ (replacement)
  • Recalls: None Found

Summary

The 2007 Chevrolet Colorado faces a range of issues, with the cylinder head issues on the I4 and I5 engines being among the more serious and costly to repair. Transmission slipping on the 4L60E is another common major concern. Electrical glitches and suspension wear are also prevalent. While some issues like blower motor resistors are relatively inexpensive to address, others like transmission rebuilds or cylinder head replacements can be significant financial burdens. Overall, potential buyers should be aware of these potential problems and carefully inspect any 2007 Colorado before purchase.