Just purchased a used '14 GMC Acadia any maintenance tips I should be aware of?

bbhaag

Diamond Member
Jul 2, 2011
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We just purchased(less than 48 hours ago)a used GMC Acadia with just over 77k miles on it and I was wondering if you guys had any tips or advice on maintenance. So far I've changed the engine air filter, the cabin air filter, and changed the oil.
It runs and drives smooth but besides what I've already done is there anything else I should do as far as routine maintenance is concerned? It's been over a decade since I bought a car so I'm a little out of touch on what I should check for.

Here's some pics that I took shortly after bringing it home.
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Jimzz

Diamond Member
Oct 23, 2012
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Do a drain/fill on the transmission fluid. Valvoline Maxlife works well in those transmissions and you can get it for $18 a gallon at walmart.
I would also spray out the throttle body and PCV valve/lines with intake cleaner.

The next major service is at 100k when you do the spark plugs, belt, coolant, transmission service again, etc...
 
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EXCellR8

Diamond Member
Sep 1, 2010
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What's the age of the battery? Tires look good from the pics but rotors and pads might need a look if it's got 77k on it.
 
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deadlyapp

Diamond Member
Apr 25, 2004
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Yep, depending on the age for the 77k miles, and what has already been done, I would expect to replace the following in short order:
Tires
Brake Pads (possibly rotors in case of major scoring)
Battery

You should be good on spark plugs till 100k
 
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BonzaiDuck

Lifer
Jun 30, 2004
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Did the previous owner provide a maintenance history with shop orders and receipts? If not, perhaps you should check CARFAX after noting the vehicle VIN. The information may be sparse, but it's still another indication. Then, find the chart in the Owner's Manual -- better, the workshop manual -- for maintenance and replacement. And the comparison should allow you to focus on anything that needs to be done soon.
 
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KentState

Diamond Member
Oct 19, 2001
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We have a ‘14 with around 70k and looks exactly like yours. Denali, second row captain seats and tan leather. The biggest issues we had are the battery, throttle body and a busted strut. Tires went at 60k and the new ones should last about the same. Everything else has been fine and we follow the general maintenance schedule in the book. My ‘18 BMW has been in for service more in the first year than the Acadia over 5.
 
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bbhaag

Diamond Member
Jul 2, 2011
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Thanks for the advice on what to check for. A lot of questions I don't have answers for like the age of the battery, condition of pads and rotors, ect. We did run an AutoCheck report on it before we decided to purchase and it came out clean with routine entries for service at the regular intervals.
I also called the the local GM dealer and gave them the vin. The woman on the phone was able to verify that all the recalls had been performed and she did have access to the service history. At least the service done at a GM dealership. Maybe I will swing by and get the report if they will release it.

We have a ‘14 with around 70k and looks exactly like yours. Denali, second row captain seats and tan leather. The biggest issues we had are the battery, throttle body and a busted strut. Tires went at 60k and the new ones should last about the same. Everything else has been fine and we follow the general maintenance schedule in the book. My ‘18 BMW has been in for service more in the first year than the Acadia over 5.
Thanks for the feedback on your experience with a '14 Acadia. I talked face to face with close to 2 dozen owners about their Acadia/Enclaves and their experience with them. Everyone of them had nothing but great things to say about the vehicle.
Good to hear you have also had an overall positive experience with yours.
 

WhiteNoise

Golden Member
Jun 22, 2016
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Tips? Sure. Put that GMC up for sale and buy a Ford. NEXT!

jk nice big GMC. Have fun with it.
 

NutBucket

Lifer
Aug 30, 2000
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Nah, packaging is still better than most comparable vehicles. Supposedly you can carry 4x8 plywood with the hatch closed. Try that with an Explorer or Flex!
 

BonzaiDuck

Lifer
Jun 30, 2004
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Thanks for the advice on what to check for. A lot of questions I don't have answers for like the age of the battery, condition of pads and rotors, ect. We did run an AutoCheck report on it before we decided to purchase and it came out clean with routine entries for service at the regular intervals.
I also called the the local GM dealer and gave them the vin. The woman on the phone was able to verify that all the recalls had been performed and she did have access to the service history. At least the service done at a GM dealership. Maybe I will swing by and get the report if they will release it.


Thanks for the feedback on your experience with a '14 Acadia. I talked face to face with close to 2 dozen owners about their Acadia/Enclaves and their experience with them. Everyone of them had nothing but great things to say about the vehicle.
Good to hear you have also had an overall positive experience with yours.
Like I said before, even if the AutoCheck results inspire confidence, and all other owners of the Acadia/Enclave give rave notices, look at the maintenance/replacement schedule chart for the vehicle. They usually publish a 100,000 mile chart in the Owner's Manual, but it's worth obtaining the workshop or "overhaul" manual if you can get it. Those things in print can cost $100 or more, but you may be able to find an online service that publishes the workshop manuals as PDF downloadable. Mine -- for a 24-year-old vehicle -- cost me $15.

The maintenance/replacement schedule should give you an idea of how long you have left on things like timing belts, alternator, radiator and other parts. If people say to replace spark plugs at 100,000 miles, I say it's worth the trouble and expense to do it every 50,000. Also, with the Owners Manual, get familiar with your dashboard idiot lights, warning lights etc. That way, you can nip a problem in the bud and save some buckets of ducats.

Two years after I bought my then-7-year-old Trooper, the tranny warning light went on at 10PM in Medford, OR on the way to Tacoma. I just pulled over, turned off the engine to let it cool and reset, and continued on my journey. Three months later, early in a marathon trip from CA to VA, the light went on again, a burning smell was coming from the tranny, and I had to lay over in Kingman for a tranny replacement. All this -- because I didn't pay attention to the idiot lights.
 

cardiac

Platinum Member
Oct 9, 1999
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I know early Acadia's/Traverse's had a timing chain problem. What year did that get corrected? I'm thinking about an earlier Acadia like the OP picked up, but do not want timing chain issues. Thanks!
 

KentState

Diamond Member
Oct 19, 2001
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I know early Acadia's/Traverse's had a timing chain problem. What year did that get corrected? I'm thinking about an earlier Acadia like the OP picked up, but do not want timing chain issues. Thanks!

Not sure what year that was fixed, but my '08 CTS with the 3.6L DI had the timing chain issue rear it's head at 30k. Cadillac was able to replace it rather quickly under warranty. Our Acadia has over double the miles and have not shown the issue.
 

mindless1

Diamond Member
Aug 11, 2001
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Nah, packaging is still better than most comparable vehicles. Supposedly you can carry 4x8 plywood with the hatch closed. Try that with an Explorer or Flex!

Yeah but the fuel savings over 2-3 years could buy a pretty nice 4x8' trailer, and have room to store it and more in your garage still.