2006 Chevrolet HHR

Introduction:

The 2006 Chevrolet HHR is a versatile retro-styled compact crossover that offered numerous engine and transmission options. The base engine was a 2.2L Ecotec I4 producing 143 horsepower and 152 lb-ft of torque. It came with a 4-speed automatic or 5-speed manual transmission. The SS version featured a 2.0L turbocharged Ecotec I4 producing 260 horsepower and 260 lb-ft of torque paired with a 6-speed manual transmission. Additional engine options included a 2.4L Ecotec I4 and a 3.6L V6.

Engine

2.2L Ecotec I4 (143 hp)

• Intake Manifold Runner Flaps Failing: Intake manifold runner flaps can fail, leading to rough idling, stalling, and poor engine performance. Replacing the intake manifold with an updated version resolves the issue. Estimated Cost to Fix: $500 - $800. Recalls: 06T004.
• Water Pump Failure: The water pump can fail, resulting in overheating and coolant leaks. Replacing the water pump typically resolves the issue. Estimated Cost to Fix: $300 - $500. Recalls: None Found.

2.0L Turbocharged Ecotec I4 (260 hp)

• Turbocharger Wastegate Valve Sticking: The turbocharger wastegate valve can stick, leading to reduced engine performance and boost pressure issues. Replacing the wastegate valve typically resolves the issue. Estimated Cost to Fix: $600 - $900. Recalls: None Found.

Transmission

4-Speed Automatic Transmission

• Transmission Slipping: The transmission can develop slipping issues, which can result in delayed or hesitant gear engagement. Overhauling or replacing the transmission is usually the solution. Estimated Cost to Fix: $2,000 - $3,000+. Recalls: None Found.

5-Speed Manual Transmission

• Clutch Failure: The clutch can prematurely wear out, leading to difficulties engaging gears or slipping. Replacing the clutch kit with an updated version resolves the issue. Estimated Cost to Fix: $800 - $1,200. Recalls: None Found.

Suspension

• Rear Suspension Sagging: The rear suspension can develop sagging issues, affecting handling and ride quality. Installing upgraded rear springs or replacing worn components resolves the problem. Estimated Cost to Fix: $300 - $600. Recalls: None Found.

Electrical

• Starter Motor Failure: The starter motor can fail, preventing the engine from starting. Replacing the starter motor is the typical solution. Estimated Cost to Fix: $300 - $500. Recalls: None Found.

Exterior

• Sunroof Seal Leaks: The sunroof seal can deteriorate, allowing water to leak into the vehicle’s interior. Replacing the seal resolves the issue. Estimated Cost to Fix: $200 - $400. Recalls: None Found.

Interior

• Door Handle Mechanism Failure: The door handle mechanism can fail, making it difficult to open the doors. Replacing the handle mechanism resolves the issue. Estimated Cost to Fix: $200 - $350. Recalls: None Found.
• Instrument Cluster Dimming: The instrument cluster can experience dimming issues, making it difficult to read during the day. Replacing the instrument cluster usually fixes the problem. Estimated Cost to Fix: $300 - $500. Recalls: None Found.

Summary:

The 2006 Chevrolet HHR has received mixed reviews, with some owners praising its retro styling and versatility while others criticize its reliability issues. The engine and transmission options have been found to have flaws, while suspension, electrical, exterior, and interior components have also experienced some problems. The severity of the issues can vary, but the cost to fix can be significant in some cases.