My 202 1500 classic has always had a stumble/hesataion at cold start . Dealer could not find it niether . I just let it run for a bit and expect it not to respond at the throttle until it warms . by then its fine . No difference between summer or winter . Many persons on the forum say its a...
My 2021 classic has done this from new as well , it is like a non responsive throttle and a stumble missfire . only for about 10 min of cold start driving .. Dealer cant find it and no answers . no codes etc. i have the 8 speed. but this hasnt even shifted up out of first gear when this is...
If im towing my trailer , I use 94 oc but at the current gas prices and daily commute I have to drop to the lower octanes. living on an Island we are at the discression of the oil companies as to quality .
This is why I'm concerned . maybe it is a normal thing with a engine with mileage but when we compared it to other trucks on the car lot , new/used . mine seamed more and excessive . hopefully Im going to leave it overnite at the dealer and have them try the cold start and give it the first oil...
Update**
So I took the truck to the dealer , they looked at it and we compared it to other trucks in the lot from new and used , and my truck is a lot more oily soot and more heavy than any of the others . so they do think something is out of right . They going to do some research and let me...
I shall take pics today , both tail pipes go into one muffler , so wont be able to determine which side of engine is rich. and my scan tool sadly wont communicate with the OBDII .. Going to take it back to dealer ASAP , as it still has this stumble throttle when cold . but only for like 15 min ...
Good day all ,
brand new truck has 2000kms has a few issues . cold starts is a bit difficult to get the throttle to respond smoothly seems like its stuttering once it warms up its fine . but notice after a trip down the hwy very sooty tile pipes .. any ideas before i go to dealer ?
Dealer...
Hi all , sorry for the delay on the trailer brake .
went to dealer and had them check out the computer to see if the plug under the dash was turned on , they looked at me like a dog tilting its head , said had to do with the ABS , blah blah . could find any issues and gave the truck back .
Now...
Hi All,
I have a 2017 ram 1500 and have the same issue . all four wires on the OEM harness and plugs are conected. I tested the terminals on the plug from the truck and confirm we have power and ground, and the blue wire is for the trailer, I get no power at the fourth terminal ( should be the...
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