2007 Chevrolet T8500

Introduction

The 2007 Chevrolet T8500 is a heavy-duty pickup truck offered in various configurations. It is available with a range of engine and transmission options, providing a balance of power and functionality. The T8500 is known for its spacious cabin, impressive towing and payload capacities, and off-road capabilities. However, owners have reported certain issues with the vehicle.

Engine

Vortec 6.0L V8

• Cylinder Head Bolt Failure
  • Description/Symptoms: Excessive oil consumption, coolant leaks, loss of power
  • Solution: Replace cylinder heads and bolts
  • Estimated Cost to Fix: $2,500 - $4,000+
  • Recalls: 08V312000, 09V053000
• Oil Pressure Sensor Failure
  • Description/Symptoms: Erratic oil pressure readings, check engine light
  • Solution: Replace oil pressure sensor
  • Estimated Cost to Fix: $200 - $300+
  • Recalls: None Found

Vortec 8.1L V8

• Throttle Position Sensor (TPS) Failure
  • Description/Symptoms: Engine stalling, erratic idle, poor fuel economy
  • Solution: Replace TPS
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found
• Exhaust Manifold Gasket Failure
  • Description/Symptoms: Exhaust leaks, engine misfires
  • Solution: Replace exhaust manifold gaskets
  • Estimated Cost to Fix: $500 - $900+
  • Recalls: None Found

Transmission

Allison 1000 (RPO MT1)

• Input Shaft Bearing Failure
  • Description/Symptoms: Whining or grinding noise when driving, loss of power
  • Solution: Replace input shaft bearing
  • Estimated Cost to Fix: $1,500 - $2,500+
  • Recalls: None Found

Allison 2400 (RPO MTA)

• Torque Converter Lock-Up Clutch Failure
  • Description/Symptoms: Shuddering or slipping when shifting, overheating
  • Solution: Replace torque converter
  • Estimated Cost to Fix: $1,200 - $2,000+
  • Recalls: None Found

Suspension

• Leaf Spring Failure
  • Description/Symptoms: Sagging rear end, rough ride, premature tire wear
  • Solution: Replace leaf springs
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found
• Shocks and Struts Failure
  • Description/Symptoms: Excessive body roll, poor handling, bumpy ride
  • Solution: Replace shocks or struts
  • Estimated Cost to Fix: $500 - $900+
  • Recalls: None Found

Electrical

• Alternator Failure
  • Description/Symptoms: Dimming lights, battery discharge, engine stalling
  • Solution: Replace alternator
  • Estimated Cost to Fix: $500 - $900+
  • Recalls: None Found
• Starter Failure
  • Description/Symptoms: Engine will not crank, solenoid clicks
  • Solution: Replace starter
  • Estimated Cost to Fix: $500 - $800+
  • Recalls: None Found

Exterior

• Door Hinge Pin Failure
  • Description/Symptoms: Door sagging, difficulty opening/closing doors
  • Solution: Replace door hinge pins
  • Estimated Cost to Fix: $300 - $600+
  • Recalls: None Found
• Tailgate Cable Failure
  • Description/Symptoms: Tailgate falling unexpectedly, difficulty closing tailgate
  • Solution: Replace tailgate cable
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found

Interior

• Climate Control System Failure
  • Description/Symptoms: Malfunctioning AC, heater, or ventilation
  • Solution: Repair or replace HVAC components (compressor, condenser, blower motor, etc.)
  • Estimated Cost to Fix: $500 - $2,000+
  • Recalls: None Found
• Instrument Cluster Failure
  • Description/Symptoms: Gauges malfunctioning, warning lights not working
  • Solution: Replace instrument cluster
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Summary

The 2007 Chevrolet T8500 is a capable and versatile heavy-duty pickup truck. However, some issues do plague the vehicle, primarily related to its engine, transmission, and suspension. The severity of these issues varies, with some being minor inconveniences and others requiring expensive repairs. Potential buyers should be aware of these issues and consider their impact on the overall cost of ownership before purchasing a T8500.