Sounds right. When the OP said it jumped forward, it confused the issue a bit.LouG ... Nothing to do with the tires or wheels, its about the backlash of the axle and hub sticking together and when the engine starts the shock load coming from the drive shaft releases the free play that causes the Bang...
The only electric thing I'll be in is a hearse. And that's only because I won't have any say in it.Just trans line pressure, nbd.
Go electric.
I'll see if I can dig some up again. I googled "Mustang transmission clunk when starting."Got any links?
You might try for the LEMON LAW?you should just sell it back to the dealer you bought it from or trade that in like the previous owner did, before it’s too late.
Based on the OPs discription, I don't think a stethoscope or screwdriver are necessary lol.Noises are hard to locate in a drivetrain, you need to get the vehicle in the air and hunt for them The best tool I used was a stethescope with a long probe screwed into the end. Putting that against the suspect area made the job much easier.
A long screwdriver is almost as good, just hold the handle end against your ear.
What's a gateway module?I had the same issue with mine not starting and throwing all kinds of codes with around 300 miles on it. The dealer replaced the gateway module and it's been fine ever since. I now have about 3,400 miles on the odometer.
I have no idea, but it seems to have worked.What's a gateway module?