All of the oil life gadgets are fine for those who push the envelope on maximum time/ miles they can get on a change, I simply change my Mobil one each 3000 miles and do not worry about engine failure because of contaminates in the oil and filter. Yes I over service my vehicles and usually get a new one before 25,000 miles. One of my acquaintances informed me he never changes the oil in the Chevy pick up he bought from me but he does change the filter every 7000 miles and dumps oil on top to bring the dip stick level up to full. He is also one who never washes the vehicle, piles Mc Donald’s crap knee deep inside, and has the gas pump light on for a day or two before refueling. It had 18,000 when I sold it to him, at 40,00 if I remember correctly I saw the truck at a friends garage where it was receiving a complete new engine, the mechanic directed me to the old block with black crap a half inch deep covering everything. He laughed about driving several hundred miles to tow the truck to his garage, the tow and the cost of a new engine was very profitable for him. Shortly after the truck was back on the road a uninsured, no license or green card gentleman ran into it and totaled the truck. Some folks will never learn however and i’ll bet my friend is swimming in hamburger wrappers and slowly cooking another engine today.
Yes Doug, GM is remiss in not calling you for technical correction of their transmission woes...better yet why don’t you call them they will be anxiously waiting. I wish someone would help them out before next week when they install an eight speed in my new build. This will be my second Denali with the eight speed, the 2017 ran like a top rarely letting me know it was shifting. I read here that others have had different experiences, hopefully the flush will correct any difficulties they may have encountered. GM has built hundreds of thousands of the eight speed I would like to know what portion of those required maintenance, mine surely did not and I know of several other folks who are quite happy with the transmission.
I have changed oil every 3000 since my first car (55 Chevy) in 1960. Even today with Mobil 1 full synthetic I change every 3000 but it often takes four months or more to hit that mark. In the meantime the dealer reminders start at three months and continue about every 12 minutes until I make an appointment. My Jeep is a different situation, since I take it to GMC for the 3000 mile shots of Mobil 1 the Jeep people ignore me.
I have ordered a 2020 Denali to .replace my 2017 Denali, both with eight speed transmissions. I really liked the way the eight speed performed on two trips to Texas (10,000 miles total) and mileage up to thirty MPG (28 average for the second trip:). I have yet to take one of my Canyon’s to a dealer for any repairs whatsoever ( the current ordered Denali will be my fifth). Although some have had problems my truck was trouble free from delivery to trade in.
Sierra Dan, Well just maybe if I like changes in the 2022 I will order a new Denali, especially if the sun roof and power slider are included. In the mean time I can suffer through with another Denali that has only minor upgrades, that and the fact that I usually buy a new vehicle every two or three years keeps the “new smell” in my garage.
Johnny one is so correct, in any class action the lawyers get paid for all the “victims” they can drag in but unfortunately the award to an individual is rarely worth the hassle. I’m sure there are many with legitimate complaints about the transmission or other parts but I am also sure there are many thousands of satisfied customers for every complainer. Another unfortunate thing with automobiles in particular is their complexity and dependence on other suppliers for much of the finished product, even with high standards the possibility of a glitch in all those gathered parts is all to real and constant checks and corrections are demanded by the auto manufacturer.....no matter what brand...GM is not the only manufacturer to receive a class action suit or to find part of it’s product requires attention. old chevynut, i just ordered a 2020 Denali to replace my 17...both with an eight speed transmission.
I have had a 2015 SLT and currently a 2017 Denali, the 15 had a six speed and the 17 has an eight speed. I am one satisfied owner who has not had to visit the service department for anything but oil changes, the transmissions in both vehicles operated smoothly, rarely feeling the shift points. I know there are some who have had problems but I am not one of these and I feel the vast majority of owners fall into my category. Last Thursday I placed an order for a 2020 Denali with an eight speed transmission but alas still no sun roof or power rear slider.
Phillip, I have no intention of reporting a problem to the dealer that does not exist in my truck but does in yours. I also wonder about your statements when my vehicle and several friends with the same engine transmission do not have a problem. My vehicle is run in varying weather conditions from summer nineties to harsh winter’s down to zero, although always garaged when not in operation. I expect to eceive continued good service from my truck and note that GM is continuing to sell vehicles with the V6/8 speed engine-transmission combination so I must assume they are not building tens of thousands of flawed transmissions that are destined to fail early and require maintenance paid for by them.
Ibmikey replied to Imcrazy's topic in 2015-2020 Chevy Colorado & GMC CanyonSeems like you should have taken your own advice and put your butt in a Colorado more than once to see if downsizing was for you. I am 6-2, 160 with my height in my legs not upper body, I am in my fourth Canyon after driving the full sized trucks for many many years and love the smaller size. I have taken two trips to Texas in my 2017 Denali and was amazed at the comfort in the seats, the interior is spacious enough for a three day drive (2500 miles one way) and the return trip on one of the jaunts we drove straight through something that would not have been possible if we were uncomfortable. By the way my friend that I visit and hunt with in Texas always flys to Washington and then drives back with me. He is 6-4, 210# and drives a crew Silverado normally, he has told me he prefers the size and driveability of my Canyon over his full size. It’s all in your perspective.
My 2017 Denali just turned 16,000 with two trips to Texas to its credit(about 10,000 miles total) both with the bed stuffed full of ammo and guns for hunting and plinking...the truck was heavy. Both trips averaged 25 mpg and the eight speed was smooth and responsive when needed, in all my mileage I have no reason to complain about the transmission and have felt it was far better than my six speed 2015. In fact this truck from bumper to bumper is the best driving vehicle I have owned ( and I have had a bunch of new cars) nd maybe I will keep it beyond the next update of the series.
Ibmikey replied to bndawgs's topic in Major League Sports, Outdoor Recreation, Firearms, Hunting, OHRVSure looks like overload or firing out of battery. Is that a 94 Winchester?
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