Does Computer on 2011 Jeep Grand Cherokee have to be Reprogrammed to be Able to Tow
Question:
Does anything need to be reprogrammed in the computer to be able to tow? I heard a rumor about this but am unsure. Thanks
asked by: Bryce S
Helpful Expert Reply:
One of my coworkers has a 2012 Jeep Grand Cherokee which is the same generation as your 2011. When we went to install a 7-Way trailer connector on it the vehicle did have to be reprogrammed by a Jeep dealer. The Jeep should have the wiring there to add a 7-Way but it would not be fully functional unless the BCM was flashed by a dealership. You will not have to do this if you were to add a 4-Way trailer connector.
If you plan on doing some towing in addition to the trailer hitch, # C13065, I also recommend etrailer ball mount kit # 989900. It includes 2 ball mounts, 2 balls, a hitch pin with clip, and a storage bag.
And to add a 4-Way trailer connector you can use # 118425. I have linked videos showing installations of the hitch and wiring for you.
Products Referenced in This Question
T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- No Converter
- Custom Fit
- 4 Flat
- Tekonsha
more information >
etrailer Ball Mount Kit for 2" Hitches - 7,500 lbs
- Trailer Hitch Ball Mount
- Fixed Ball Mount
- 1-7/8 Inch Ball
- 2 Inch Ball
- Two Balls
- Steel Ball
- Steel Shank - Gloss Black
- Drop - 2 Inch
- Drop - 4 Inch
- Rise - 1 Inch
- Rise - 3 Inch
- Fits 2 Inch Hitch
- 7500 lbs GTW
- Class III
- Ball Mount Kit
- etrailer
more information >
Product Page this Question was Asked From
Curt Trailer Hitch Receiver - Custom Fit - Class III - 2"
- Trailer Hitch
- Custom Fit Hitch
- Class III
- 500 lbs TW
- 5000 lbs GTW
- 7500 lbs WD GTW
- 2 Inch Hitch
- 750 lbs WD TW
- Concealed Cross Tube
- CURT
more information >
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