Common Symptoms of a Bad MAP Sensor:

• Check engine light (codes P0106, P0107, P0108)
• Rough idle or hesitation
• Poor fuel economy
• Engine running rich or lean
• Hard starting or stalling
• Reduced engine performance

Replacing the sensor restores proper engine balance and efficiency. And if you are not sure if you need to replace your MAP Sensor, check out our guide on how to test a Chevy Silverado MAP Sensor here.

Replaceable section numbers: 16187556, 9359409, 12614973, 16249939, 213-796, 213-351, 213-1742, 213-4434, PS10000, SU1078,213796, 213351, 2131742, 2134434, 8161875560, 8093594090, 38613212, 8162499390, 881731, 861249A1, 3861321, AS59, AS155, EC1636

Product Overview: MAP Sensor Replacement

This manifold absolute pressure sensor is a direct-fit replacement designed for select Chevrolet, Buick, and Cadillac vehicles.

Key Features:

• Direct OEM replacement
• Accurate pressure readings for optimal performance
• Durable and heat-resistant design
• Plug-and-play installation
• Improves fuel efficiency and drivability

Compatible Vehicle Sorts 1: Compatible with Chevrolet/Chevy 96-05 Astro/ Blazer, 02-06 Avalanche 1500/ 2500, 96-00 C2500/ C2500 Suburban/ K3500, 96-02 C3500/ C3500 HD, 95-02 Camaro, 05-07 Cobalt, 96-08 Categorical 1500/ 2500/ 3500/ Tahoe, 00-05 Impala, 96-99 C1500/ C1500 Suburban/ K1500/ K1500 Suburban/ K2500/ K2500 Suburban/ Lumina, 95-05 Monte Carlo, 96-04 S10, 99-08 Silverado 1500, 01-07 Silverado 1500 HD/ Silverado 3500, 99-04 Silverado 2500

Compatible Vehicles

Chevrolet Models:

• Astro
• Impala
• Silverado
• Tahoe

Buick Models:

• LaCrosse
• Lucerne

Cadillac Models:

• Escalade
• STS

(Always verify compatibility by year, engine, and trim level.)

Compatible Vehicle Sorts 2: Compatible with Buick 05-06 Allure/ LaCrosse, 96-05 LeSabre/ Park Avenue, 06-11 Lucerne, 04-07 Rainier, 97-04 Regal, 96-97 Riviera; Compatible with Cadillac 95-04 Deville, 06-11 DTS, 95-02 Eldorado, 99-08 Escalade, 03-08 Escalade ESV/ EXT, 95-04 Seville, 04-09 SRX/ XLR, 05-10 STS

Replaces OEM Part Numbers

• 213-4434
• 16187556

Built to meet or exceed OEM specifications for fit, function, and reliability.

Installation Notes

• Typically located on the intake manifold
• Quick plug-and-play installation
• Minimal tools required
• Disconnect battery before installation

About after-sales service: we offer guaranty service, if in case you have any issues of the goods you purchased, please contact us

Performance Benefits

Replacing your MAP sensor can:

• Restore smooth engine operation
• Improve throttle response
• Increase fuel efficiency
• Eliminate hesitation and stalling
• Clear MAP-related check engine codes

Frequently Asked Questions

What happens if my MAP sensor fails?

Your engine may run too rich or too lean, causing poor performance, stalling, or increased fuel consumption.

Will replacing the MAP sensor fix my check engine light?

Yes, if the issue is related to MAP sensor codes (P0106–P0108), replacing it should resolve the problem.

Is this easy to install?

Yes, most MAP sensors are plug-and-play and can be installed in minutes.

Note: Please take a look at fitment, section number, and section picture to make sure that the section fits your vehicle

Conclusion

If your Chevrolet, Buick, or Cadillac is experiencing rough running, poor fuel economy, or MAP-related trouble codes, this replacement MAP sensor is a reliable solution. Designed for accuracy and durability, it helps restore proper engine performance and efficiency.