brake controller install - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**Boog** · 07-12-2009, 03:21 PM

Has anyone here installed a brake controller on their 99-02 Chevy or GMC? I thought I would move the unit from my 97 over to my 00 but I read there is a plug in harness under dash to buy for these years. Does it plug into that black covered box to the left of the brake pedal? Plug n play so to speak!

truckpoorpackrat · 07-13-2009, 07:21 AM

Does your truck have the factory installed receiver & the big trailer plug under the rear bumper, if so then all you need is the black(or blue) pigtail/harness for your trailer brake control. Just be careful GM changed the wiring configuration in 03 or 04 (??) If you need a pigtail I have some. James.
And yes it plugs into the box under the dash by the e brake.

**Boog** · 07-13-2009, 11:57 AM

It does have the heavty duty towing package. I had a drill in my hand about to put a hole in the firewall like my 97 to hook it up and I remembered reading something about the newer ones plugging in under the dash.
Looks like a good time upgrade controller anyway. Think I'll get a Prodigy this time and the harness with it. Thanks Packrat.

**Boog** · 07-14-2009, 09:26 PM

I put the Prodigy controller in it and bought the correct plugin harness for it. All in and done in 15 minutes. What a deal. It will be a while before I use it but it's in there and ready.

07-12-2009, 03:21 PM	#1
Boog laying low Join Date: Mar 2001 Location: Searcy, Ark. USA Posts: 13,534	brake controller install Has anyone here installed a brake controller on their 99-02 Chevy or GMC? I thought I would move the unit from my 97 over to my 00 but I read there is a plug in harness under dash to buy for these years. Does it plug into that black covered box to the left of the brake pedal? Plug n play so to speak! __________________ Boog 69 Chevy stepside, 358/T350, 4.11 posi, 4.5/4 drop, rallys, poboy driver primer is finer 91 Chevy sportside, Tahoe, Yukon & GMC Crewcab All GM..'nuff said. I stand for the flag and kneel at the cross

07-13-2009, 07:21 AM	#2
truckpoorpackrat Registered User Join Date: Dec 2008 Location: joplin mo. Posts: 272	Re: brake controller install Does your truck have the factory installed receiver & the big trailer plug under the rear bumper, if so then all you need is the black(or blue) pigtail/harness for your trailer brake control. Just be careful GM changed the wiring configuration in 03 or 04 (??) If you need a pigtail I have some. James. And yes it plugs into the box under the dash by the e brake. Last edited by truckpoorpackrat; 07-13-2009 at 07:25 AM. Reason: more information

07-13-2009, 11:57 AM	#3
Boog laying low Join Date: Mar 2001 Location: Searcy, Ark. USA Posts: 13,534	Re: brake controller install It does have the heavty duty towing package. I had a drill in my hand about to put a hole in the firewall like my 97 to hook it up and I remembered reading something about the newer ones plugging in under the dash. Looks like a good time upgrade controller anyway. Think I'll get a Prodigy this time and the harness with it. Thanks Packrat. __________________ Boog 69 Chevy stepside, 358/T350, 4.11 posi, 4.5/4 drop, rallys, poboy driver primer is finer 91 Chevy sportside, Tahoe, Yukon & GMC Crewcab All GM..'nuff said. I stand for the flag and kneel at the cross

07-14-2009, 09:26 PM	#4
Boog laying low Join Date: Mar 2001 Location: Searcy, Ark. USA Posts: 13,534	Re: brake controller install I put the Prodigy controller in it and bought the correct plugin harness for it. All in and done in 15 minutes. What a deal. It will be a while before I use it but it's in there and ready. __________________ Boog 69 Chevy stepside, 358/T350, 4.11 posi, 4.5/4 drop, rallys, poboy driver primer is finer 91 Chevy sportside, Tahoe, Yukon & GMC Crewcab All GM..'nuff said. I stand for the flag and kneel at the cross



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