1991 GMC Jimmy Map/MAF

Tiny
HEPPNER
  • MEMBER
  • 1991 GMC JIMMY
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 80,000 MILES
Does the Jimmy have a MAP or MAF sensor on the vehicle? If so where is it located? Thanks, Don
Monday, September 29th, 2008 AT 5:37 PM

1 Reply

Tiny
OBXAUTOMEDIC
  • MECHANIC
  • 3,711 POSTS
Hello,

It has a MAP Sensor and it is located on the passenger side about center of the Valve Cover. It is about 3" long and about 1 1/2" wide and has a 3 wire eletrical connection and a vacuum line and looks similar to this....


https://www.2carpros.com/forum/automotive_pictures/188069_91jimmyMAP_1.jpg

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Monday, September 29th, 2008 AT 6:31 PM

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