check your bell housing mounting bolts. they might be loose, it might also be your wheel bearings or your tires have flat spots, or they are not properly balanced. to a motor speed doesn't matter, it matters from the tranny back. if it was the motor it would occur at the same RPM in every gear, or it would be constant.
the beretta and lumina motors are about the same i have a lumina motor in my 95 beretta
There is no such thing as a 1997 Beretta. GM stopped making them in 1996.
What size motor?
No, the Camaro is a rear wheel drive, and the Beretta is front wheel drive. 2 completely different engines.
If the 8th digit in VIN of both cars are the same, then yes.
on the back side of motor by firewall
i have the same problem, already replaced the switch. Its the motor. its around $90 new
I'm still trying to figure that one out. I am having the same problem. I have replaced the blower motor, replaced vaccum lines, everything works. I have hot heat but not blowing enough out. I'm going to try to back flush it.
Check the fuses and blower relay. Also check to make sure that the replacement blower motor has not failed. If these items are good then the electrical system will need to be tested to see where the blower system is losing power.
It is in the air conditioner /heater case behind the glovebox.
well no that will hurt ur motor
a motor