does anybody know why my geo tracker revs up when i turn on accesseries

Asked by Nov 03, 2016 at 04:06 PM about the 1990 Geo Tracker 2 Dr STD 4WD SUV

Question type: Maintenance & Repair

6 Answers


The AC unit draws a lot of power from the engine so the engine management computer may increase the engine speed to accommodate the extra demand.

1 of 1 people found this helpful.

just the heater fan. headlight switch or tuning wheels makes it rev up,

was told to have charging system checked.


The power steering pump and alternator also put loads on the engine. How much do the revs increase?

changed alternator seems to fix problem.

still acting up. does anyone have a solution?

Your Answer

Add photo

Related Questions


Looking for a Used Tracker in your area?

CarGurus has 22 nationwide Tracker listings and the tools to find you a great deal.


Search Geo Tracker Questions

Geo Tracker Experts

#1 Briant Vidrih
Briant Vidrih
Reputation 310
#2 shroom
Reputation 160
#2 tenspeed
Reputation 160
View All

Related Models For Sale

Used Jeep Wrangler
271 Great Deals out of 15,924 listings starting at $2,695
Used Ford Mustang
737 Great Deals out of 44,990 listings starting at $1,500
Used Isuzu Amigo
11 listings
Used Geo Metro
10 listings
Used Honda Civic
878 Great Deals out of 85,208 listings starting at $750
Used Ford F-150
2,181 Great Deals out of 194,801 listings starting at $290

Used Cars For Sale

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.