Interior and accessories problems
Top problems
Ac compressor will not turn on, only rarely and if so only momentarily 
Solved
Chevrolet Suburban 2005 Suburban 5.3 L 240000 miles
Ac doesn’t turn on, no Freon leak, has enough, have bypassed low pressure switch on accumulator, no high pressure switch located-(have checked around condenser and high side lines-this is a dual cooling unit. No codes, ac switch does light up when turned on and both blowers are working-could the three cooling fan relays have anything to do with activating the compressor? I did notice that the cooling fan motors do not speed up when turning on ac, and also engine temperature is running right where it should be, at 210 degrees, never overheats
3 reports
Best answer (according to Jesse)
JE
High pressure switch was replaced-was out of sight beneath heater hoses below water pump on condenser line coming from compressor
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Check the gap on the clutch. If it is excessive the coil will not pull in especially when voltage is below 13 volts.
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CommentFrustrated Solved
Chevrolet Suburban 2015 Suburban LTZ 153140 miles
Radio/navigation/ backup camera went out screen just black
3 reports
Best answer (according to Plum)
I rebooted my system by unhooking my truck battery then rebooking it. And it worked
CommentInfotainment system
Chevrolet Suburban 2021 Suburban 95000 miles
Radio went out, screen turned black, navigation system stopped working, temperature, on star nothing is working.
3 reports
Took it to get diagnosed and dealerships response was it happened at the perfect time since it happened while an updated was occurring! 🤦♀️tell me how is this perfect timing?
CommentMy dash lights and gauges stopped working and engine died
Chevrolet Suburban 2004 1500 250000 miles
Dash lights radio engine died going down road...starter turns motor over but want start. Ignition fuse good fuel pump fuse and relay good. Has fuel in the tank. Sun roof want close and both doors windows want work .04 suburban 1500 250,000 miles
8 reports
My electric box under the hood had a wire running from the fuel pump to the fuel relay
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Comment1 report
CommentParasitic draw on radio fuse even after replacing radio
Chevrolet Suburban 2014 130000 miles
Prior to replacing the radio I had to remove the radio fuse so my battery wouldn’t be dead daily. After replacing my radio, my suburban seemed to start with no issues and could sit a couple days and start fine. But after letting it sit 6 days I found the battery dead once again when trying to unlock and start . I replaced the battery 3 yrs ago. Are there other things connected to the radio fuse? No aftermarket parts on this vehicle have been added outside the radio . Any help would be great
7 reports
Same issue on my 2005 Subarban. I feel like the Audio system anti-theft is leeching my power and my battery is dead after sitting for about 5 days.
CommentAir Conditioner quit
Chevrolet Suburban 2017 Premiere 87500 miles
Front ac stopped first, then the back. Had it charged back up, still nothing. Tried glow freon w/blacklight, no leak. Tried leak stop and more freon, nothing.
Taken it to 4 diff shops and no solutions, each charging over 7 to 8 hundred each time. Been 2 summers now with no ac.
Taken it to 4 diff shops and no solutions, each charging over 7 to 8 hundred each time. Been 2 summers now with no ac.
5 reports
No air. Replaced tubing, compressor, hoses, charged. Still no air
Commentloss of electric power when starting
Chevrolet Suburban 2015 Suburban/5.3L 153000 miles
Upon attempting to start the car, the dash goes dark, momentarily, and when the power comes back, all the Settings ( clock, date, radio presets are gone).
1 report
Check battery first, may want to take to auto parts store who does free checks. Make sure to do a load check in battery. If thats good check connections to battery. Check good ground to car frame and engine block ( follow the black cable from battery to have good connection to other end ). Some cables may have damage or gunk on it can couse bad connection. Try that hope it helps.
CommentFront HVAC Temperature & Zone Controls Don't Respond
Chevrolet Suburban 2008 Suburban 2500 175000 miles
The AC Compressor went out and we replaced it. Ever since then the temperature and zone controls do not respond on the front control. The fan speed works, the buttons all work, but no zone or temperature adjustment. The rear control works fine. I have tried replacing the control unit in the dash and the blend door and zone actuators. I have no codes, SnapOn scanner does not show any faults, but forcing the actuator positions through the scanner does not work either.
1 report
My rear wiper blade, plate light, and driver brake light is out.
Chevrolet Suburban 2012 5.3L 197000 miles
My rear wiper blade, plate light, and driver brake light is out. But the turn signal that uses the same light bulb lights it up. Is it a fuse or wiring?
1 report
Rear windows won't roll up
Chevrolet Suburban 2002 147000 miles
The rear driver's side window won't roll up
My stereo by AC the RPM fuel level battery level stop working all toge
Chevrolet Suburban 2001 5.3 3000000 miles
My stereo by AC the RPM fuel level battery level stop working all together
Ac won’t turn off
Chevrolet Suburban 2003 Chevy suburban 150000 miles
The AC won’t turn off even when I turn off the truck so I have to be disconnecting the battery every time I go to the store back home
Remote start
Chevrolet Suburban 2012 125000 miles
Remote start stopped working. If I click to start remotely, the AC stops cooling.
3 reports
Radio works when it wants to
Chevrolet Suburban 2004 1500 LT 214000 miles
My stock radio seems to work fine one moment and once I stop at a store or work and get back in the car it doesn't put out any sound. It turns on just fine and I can change stations everything LOOKS normal only there is no sound! no amount of turning the ignition on and off does this but then it randomly will start working while driving or at the next startup - or not for several days. I have not made a connection to specific weather conditions but it might be working less often in cold months than summer
6 reports
Underwood electrical wiring diagram
Chevrolet Suburban 2002 My 5.7 338000 miles
I need to see the under side where wires go because 3 orange wires broke off and not one no radio power, and only the oil pressure gauge and volt gauge work on cluster
1 report
Radio won’t power on
Chevrolet Suburban 2007 5.3 185000 miles
I changed my battery and now my radio don’t work but the fuse is still good
4 reports
Fan for heater
Chevrolet Suburban 2013 1500 200000 miles
Front fan for heater when out where is the fuse
5 reports
Alternator not charging under a load.
Chevrolet Suburban 2007 200 miles
My 2007 Suburban was dropping voltage down to 12.3 sometimes. Replaced the alternator and now it’s at 14v all the time except if I turn on the a/c and or the headlight it will drop dow to 12.3z
3 reports
Radio lost wifi signal
Chevrolet Suburban 2018 135908 miles
We had to replace our battery. After installing a new one our radio keeps a lost wifi connection screen. We don’t know how to get it off. I’ve tried things in the owners manual, YouTube and nothing is working. Thanks!
Hot wire shortout
Chevrolet Suburban 2005 5.7 70000 miles
I direct shorted my acc wire against the column
5 reports
Sunroof doesn't work
Chevrolet Suburban 2002 5.3 1500 125358 miles
Can't find the fuze to make sunroof work
4 reports
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