I need to change out the map sensor

2005 CHEVROLET CAVALIER
6,000 MILES
Avatar
ROBBIEMURRAY
  • MEMBER
  • 1 POST
motor ran hot and messed up the head , got the head replaced, also replaced temp sensor,fuel pressure reg.,tps,iac.,and spark plugs, and it will not idle,and if by chance it decides to it fluct.bad under 1000 rpms ,, other than that it runs great,, can you please help??,,I need to change out the map sensor.
Apr 3, 2013 at 8:37 PM
Advertisement
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
Avatar
4DRTOM
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 467 POSTS
Hello,

Here you go it's pretty simple to get at you shouldn't have much trouble.

1. Remove the air cleaner outlet resonator.
2. Remove the accelerator cable bracket.
3. Disconnect the manifold absolute pressure (MAP) sensor harness connector.
4. Remove the MAP sensor (2) from the intake manifold.
5. Inspect the seal for damage.

Below are a couple images to help you locate it.

Tom
Images (Click to enlarge)
Attached Media
Attached Media
Apr 14, 2021 at 4:22 AM