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1-7 of 7 Results
  1. Exterior & Body
    Hey all, my wife hit a deer in her 2020 Terrain, and I bought a new grille but can't find any instructions on how to replace the grille in the new terrains. Any info is appreciated.
  2. DIY & How-To Discussions
    Hi y'all! I've had my GMC Terrain Denali for a little bit over a year now with about 18k on it, first and only owner this car will have. I typically do all sorts of mods with my cars (lifts, spacers, ecu tunes, lights, radios, ect.) But I do plan on leaving this vehicle fairly stock for as...
  3. Terrain General Discussion
    I am experiencing an annoying and oftentimes LOUD rattling/clicking sound from the dash of my 2020 Terrain. I originally thought it was coming from the defrost vent in the dash, but now it sounds like it's coming from closer to the passenger side door. It keeps getting louder and louder. My OCD...
  4. Towing & Hauling
    Hey everyone, I'm looking to get a hitch installed on my wife's 2020 Terrain SLT. I'm just wondering if anyone has done this or know of any parts I could buy other than what gm recommended. I've looked for videos online but they're all hitches that are low and below the bumper cover. I was...
  5. Interior & Electrical
    Recently leased a 2020 Terrain with the Driver Alert Package and the sensors in the driver seat sick up so high that they dig into the back of my thigh/butt. (has nothing to do with the vibration, it's the position/location of the sensors themselves) It is extremely painful after sitting in the...
  6. Terrain General Discussion
    Just bought a 2020 GMC Terrain SLE 1.5 4 cyl. only 340 miles. Just had the Engine light come on with Reduced Engine Power displayed on the dash. On Star tells me there are three codes. P0089 P00C6 P228C Its now setting in the dealers lot waiting for Monday Morning. Anyne experience this with...
  7. New Member Section
    I'm going to have a subwoofer installed in my 2020 Terrain soon and I am worried that the ANC may cause an issue. I have only come across 2 videos with a 2018 & 2019 showing to disable the rear mics in the headliner. But in the videos, those were the only mics in the cars. I have a total of 4 in...
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