2003 Jeep Wrangler Downshift

Printed From: the12volt.com
Forum Name: Cruise Controls
Forum Discription: Cruise Control Settings, Tach Signal, VSS PPM(Vehicle Speed Signal Pulses Per Mile), Vacuum, Brake, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=57608
Printed Date: November 05, 2025 at 11:03 AM

Topic: 2003 Jeep Wrangler Downshift

Posted By: jhgraham
Subject: 2003 Jeep Wrangler Downshift
Date Posted: June 13, 2005 at 12:14 PM

Is there a simple adjustment I can do at home to inhibit the Cruise control from downshifting on a 7% grade?

Without cruise control, no downshifting occurs on a 7% grade. The tach reads 1800 RPM at 60 MPH. With cruise on downshifting occurs after a short distance and at the same RPM.

Is it safer to let the dealer do the adjustment? Is there an adjustement?

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Knowledge is Indisputable, Opinions are Subjective.

Replies:

Posted By: jhgraham
Date Posted: June 18, 2005 at 10:46 AM

Jeep dealer said NO adjustment, live with it.

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