GMC Acadia Questions Maintenance & Repair

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Where Are The 12 Volt Outlets On A 2017 GMC Acadia Denali?

Where are the 12 volt outlets on a 2017 GMC Acadia Denali? Specifically way in the back near thrid row seating. Thanx

08 Gmc Arcada Will Not Start

Starter turns over and fuel presser is hogh lots of spark turns ouer no start

Why Does My Gmc Still Show Bad Timing Chain After The Chain Has Been Replac...

So everyone knows the GMC timing chain issue. Well I replaced my timing chain. And it still throws the same codes. Misfire in cylinders 1,3,5. Help!

What's Causing My Fluctuating Rpm?

When I'm accelerating sometimes my RPMs start fluctuating like the dials dancin' back and fourth. Also when I have it set on cruise about 55 miles an hour also when I have it set on cruise about 55...

Erratic Idle And Performance

Color Code Of Male Plug On 2010 GMC Acadia Cooling Fans

The cooling fans will not kick on at all

2008 Acadia Will Turn Over But Will Not Run

I was driving and came to a stop sign and it felt like the ABS kicked in, like a shudder. It was real quick. After I stopped and took off it ran fine for about 30 seconds and then shut off and it w...

I Have A Clicking Sound After Changing My Battery.

I changed the battery in my Acadia, now I have a clicking noise when I start my car but it stops after about 30 seconds to a minute.

GMC Acadia RPM Needle Moves And Not Stable In Idel Situation

I recently purchased a new GMC Acadia in Australia, From the very first week, I have been observing that the car has a little vibration felt in the steering and RPM needle moves very slowly moves up...

AC Occasionally Does Not Work

AC does not work on occasion. When not working it blows hot air, turning motor off & sounds like cooling fan continues to run. After it stops, restart motor problem & AC works. Purchased veg las...

Is My Transmission Connected To The Transaxle?

I was told I need my transaxle needs to be replaced but because I have fwd the transmission and transaxle are all connected and the whole thing needs to be replaced. Is that correct

What Else Can Be Wrong?

Hello! I have a question. So I have 2008 Acadia and I recently changed the alternator and accelerator. But now when I am parked and the car in on, smoke comes out of the hood. At this point I rea...

08 Acadia Says Key Is Lost And Wont Turn Over

car will not turn over, almost like battery is dead, saying key is lost.

2018 GMC Acadia Denali

My battery went dead today and it’s a 2018 but after I jumped it off the driver display changed. How can I get it back to the display it had when I bought it?

About My 2008 Gmc Acadia

When im driving it doesnt auto shift. Its like its stuke in low gear its automatic. Ive went thru a full tank of gas within a week.

Driver Side Window Doesn't Work

I've replaced the switch, motor and regulator on driver side window. Still doesn't work but all 3 other windows work can anyone pinpoint the issue please!

Ran Fine Yesterday, Won’t Even Turn Over Today

Drove my Acadia to the post office yesterday and it ran fine. Today when I went out, it won’t even turn over. Don’t think it’s a dead battery as the screen tells me to service several different th...

Alternator Going Bad 3 Times

We bought my daughter a used 2011 GMC Acadia in November of 2019, in January 2020 out of blue supposedly alternator went out got it changed and serpentine belt. A month later alternator caught on...

What Do I Need To Do To Fix It

I have a 2008 GMC acadia and one day when I was in a drive throw idling and it was like acting like it was going to run out of gas but then I start driving down the road it seemed fine when I got t...

Please Help Me! Starter Replaced 2x.

This is going to be a fairly long thread detail. Forgive me for my terms as I will do my best to explain without having much vehicle terminology. I know a little about cars, but I am no expert. ...


GMC Acadia Experts

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