Throttle Body Assembly for 2008 Pontiac Grand Prix HYR4DE2C
Specifications
Replaces Part Number
Compatibility
| Year | Make | Model | Engine | Note |
|---|---|---|---|---|
| 2008 - 2008 | Isuzu | i-370 | L5 3.7L | with Sensor |
| 2008 - 2008 | Pontiac | Grand Prix | V8 5.3L | with Sensor |
| 2008 - 2009 | Buick | Allure | V8 5.3L | with Sensor |
| 2008 - 2009 | Buick | LaCrosse | V8 5.3L | with Sensor |
| 2008 - 2009 | Chevrolet | Impala | V8 5.3L | with Sensor |
| 2008 - 2010 | Hummer | H3 | L5 3.7L | with Sensor |
| 2008 - 2012 | Chevrolet | Colorado | L5 3.7L | with Sensor |
| 2008 - 2012 | GMC | Canyon | L5 3.7L | with Sensor |
| 2009 - 2010 | Hummer | H3T | L5 3.7L | with Sensor |
Highlights
Product Description
This fuel injection throttle body controls airflow into the engine to help maintain proper air/fuel mixture and smooth throttle response. A worn or dirty throttle body can cause rough idle, hesitation, or poor acceleration. Replacing a faulty unit helps restore engine response and overall drivability.
This electronic assembly is tested for reliable performance and designed for straightforward installation. Routine cleaning with throttle body cleaner may also help reduce carbon buildup and maintain proper operation.
Key Features & Benefits
Brand-New Assembly
100% new throttle body designed for reliable performance and everyday driving conditions.
Consistent Engine Control
Built-in position sensor and electronic controls support smooth, responsive airflow.
Straightforward Installation
Designed for direct replacement with no special modifications required.
Helps Restore Engine Performance
Supports proper air/fuel balance and throttle response.
Durable Construction
Built with high-quality materials for long service life.
Direct Replacement Fit
Designed for proper fitment on select vehicles.
No Core Required
No need to return old parts, making replacement simpler and more cost-effective.
