The issue is going to be something affecting the motor. If your SRX won’t accelerate, but the RPM’s do not change, that is an indication that there is an issue with creating power. Eventually it’ll only move in first gear or not at all. It only gets worse as the clutch disk slips, burns up, and can handle less and less torque. This will usually happen at highway speed, under heavy acceleration. Slipping means that it loses its grip on the flywheel and it feels like you’ve pushed the clutch in. When the clutch can’t hold on anymore, it’ll start to slip. The clutch is responsible for making a direct connection between the engine (via the flywheel) and the transmission (via the input shaft).
Automatic transmission are very complicated.Īlthough the manual transmission is going away, if you happen to have a SRX equipped with one, a bad clutch can cause it not to accelerate. If it can no longer shift, it could be caused by a solenoid/valve body has gone bad, clutch packs, debris, and much more. If something has gone wrong in the transmission, your SRX may not be able to accelerate any more. You also wouldn’t feel the slight jerk your SRX as you put it into gear. If this were the case, there would not be any movement whatsoever from the vehicle. If you’ve broken a drive/axle shaft, your Cadillac SRX’s transmission has no way to turn the wheels anymore. If the torque converter has gone bad, it will no longer be able to do this job. The torque converter is responsible for taking the mechanical power of the engine and converting it into hydraulic power. This is the number one cause of not accelerating but the RPM’s Go up. You should check the transmission fluid immediately. The power goes to the torque converter, and that’s the end of the line. If your SRX is too low on transmission fluid, it’ll will no longer be able to transfer power to the rear wheels. Here are the most common cause of acceleration with the RPM’s going up: This is typically a transmission related issue. Somehow, the power that your engine is creating is not making it to the rear wheels. If your SRX won’t accelerate, but the RPM’s go up it’s usually not going to be an engine related issue. They can provide valuable insight as to what the problem may be, and really help you narrow down the problem.Ĭadillac SRX Won’t Accelerate: RPMS Go Up
There is a section for each scenario with likely causes for each.īefore looking into anything else, if your check engine light is on, get a code scanner and see what trouble codes are stored in the computer system. Diagnosing the issue can be narrowed down by whether the engine is still revving when you push the gas or not. There are a lot of different reasons that can cause this. Com/0/owners-continue-to-struggle-with-Cadillac-srx-headlights/ I bought an extended warranty and was told it was bumper to bumper but lo and behold, it doesn't cover headlights which I was told by Cadillac dealer that they were $900 apiece.If your Cadillac SRX won’t accelerate, that is a serious cause for concern. I don't want to drive with bright lights on all the time as that blinds oncoming traffic and creates another hazard. I am afraid to drive at night now as it has gotten so bad that I feel my life is in danger. Cadillac agreed to replace those headlights, but used the exact same type of headlight for the replacements and people are again having the same problem. I did a little research and found that there was a class action lawsuit for 2010-2015 Srx headlights with the same exact problem - upwards of 300,000 vehicles involved.
When I turn corners, I couldn't see where the road was or curbs and had to roll down my drivers and/or passenger windows to see where I was going and to avoid missing road or hitting something.
I would turn them off and on again, thinking they were off but could barely tell the difference. My vehicle only has 40,000 miles, but I started noticing at least 5,000 miles ago that while driving down the highway at night that it appeared as if I barely had any headlights shining in front of me. My headlights keep getting dimmer and dimmer as time goes on.