07Burb’s 09 Deathscalade Non-Build

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iamdub

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So here I am thinking I had you all to myself when I was sexting you last night, you sending me pics of you bare foot and your cat on it's back with it's legs spread. Only to find out you manwhoring around in here at the same time? :mfr_omg::okay2:

Wasn't at the same time! Them pics were a day or two old. You had me aaaaaaall to yourself, Big Papa Biff.
 
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07Burb

07Burb

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Another nagging issue with this vehicle is cruise control. When I originally got it the cruise didn't work and I thought it was possibly due to the lights being on that are now fixed. Long story short, that was an incorrect hope and dream. While test driving after my fixes over the weekend I got cruise to engage ONCE but not again since then so I've come to the conclusion that it's the switch on the steering wheel. The button does feel less than firm from 14 years of use so I ordered an OEM switch from Rock Auto that arrived yesterday. During some breaks from work this morning I'm planning on replacing that switch. Fingers crossed that I have cruise control when the job is done. While the battery is disconnected I'll be removing a couple of fuses per @iamdub 's suggestion a couple pages back and hoping that might remove my "Service Suspension System" message.

**fingers crossed**
 
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07Burb

07Burb

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Another nagging issue with this vehicle is cruise control. When I originally got it the cruise didn't work and I thought it was possibly due to the lights being on that are now fixed. Long story short, that was an incorrect hope and dream. While test driving after my fixes over the weekend I got cruise to engage ONCE but not again since then so I've come to the conclusion that it's the switch on the steering wheel. The button does feel less than firm from 14 years of use so I ordered an OEM switch from Rock Auto that arrived yesterday. During some breaks from work this morning I'm planning on replacing that switch. Fingers crossed that I have cruise control when the job is done. While the battery is disconnected I'll be removing a couple of fuses per @iamdub 's suggestion a couple pages back and hoping that might remove my "Service Suspension System" message.

**fingers crossed**
Welp....work happened but nothing was accomplished :rolleyes: New switch installed, just like the old one all functions function but Cruise Control will not engage. Checked fuses and apparently cruise doesn't have it's own fuse. Hit up the Google machine and it states that this could be caused by a number of issue (Throttle Position sensor, VSS, wheel speed sensor, Cruise Control Actuator, Cruise Control Module) but all of them are supposed to throw CES lights and/or cause the rig to run crappy and none of that is happening so not sure what to hit up next short of just throwing parts at it. :hmm:

Also tested the fuse removal suggested by @iamdub and didn't have any luck with that, either. Message still on DIC.


Long story short, nothing to see here. Hands are dirty for no reason as nothing was accomplished. So pretty much a typical day in the life :shrug:
 

Rocket Man

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Welp....work happened but nothing was accomplished :rolleyes: New switch installed, just like the old one all functions function but Cruise Control will not engage. Checked fuses and apparently cruise doesn't have it's own fuse. Hit up the Google machine and it states that this could be caused by a number of issue (Throttle Position sensor, VSS, wheel speed sensor, Cruise Control Actuator, Cruise Control Module) but all of them are supposed to throw CES lights and/or cause the rig to run crappy and none of that is happening so not sure what to hit up next short of just throwing parts at it. :hmm:

Also tested the fuse removal suggested by @iamdub and didn't have any luck with that, either. Message still on DIC.


Long story short, nothing to see here. Hands are dirty for no reason as nothing was accomplished. So pretty much a typical day in the life :shrug:
Did you disconnect the battery before you pulled the ALC fuses? If not, put them back in, start the truck and let it run for a few minutes and then shut it off, disconnect the battery and then pull the fuses.
 
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07Burb

07Burb

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Did you disconnect the battery before you pulled the ALC fuses? If not, put them back in, start the truck and let it run for a few minutes and then shut it off, disconnect the battery and then pull the fuses.
Yes I did. I pulled them at the same time as I was doing the switch replacement with the battery disconnected.
 
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07Burb

07Burb

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Brake switch maybe?
Had that thought, too, but my brake lights come off and on like you'd expect when the brake pedal is depressed and let off :shrug:
 

mikeyss

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Had that thought, too, but my brake lights come off and on like you'd expect when the brake pedal is depressed and let off :shrug:
My Tahoe did this too, and it was the brake switch above the brake pedal. My brake lights did work with the old switch, but my cruise did not work. I replaced the switch, and my cruise worked again.
 
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07Burb

07Burb

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My Tahoe did this too, and it was the brake switch above the brake pedal. My brake lights did work with the old switch, but my cruise did not work. I replaced the switch, and my cruise worked again.
Really? Well alright. I’ll give it a try and see what happens. Wonder what about the switch fails where the lights still work but not cruise :hmm: that’s interesting
 
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07Burb

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Ordered. Should be here tomorrow and I’ll swap it out as soon as it arrives:waytogo:
 

89Suburban

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Really? Well alright. I’ll give it a try and see what happens. Wonder what about the switch fails where the lights still work but not cruise :hmm: that’s interesting

Didn't want to listen to me huh? :slap:

I think the brake lights work off a reading of the brake fluid pressure somehow. Easy test is to just unplug that switch and see if your brake lights still light up. You can do it in your comfy garage in slippers, now man up and do it. Remember the key needs to be on too. And report back what you find. :Sumo:
 

89Suburban

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I blame the gremlins inside the brake switch!!

@07Burb probably wouldn't hurt to check the switch on the parking brake pedal too while under there, just vacuum or blow it out. Preventive maint. Remember mine?


 

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