Question about 1995 Buick Roadmaster
I have a Buick roadmaster 1994 but the engines rpm is to low when the engineis hot. When I put it in drive the engine tends to stall. How can I put the motor rpm to a higher level?
The RPM is related to the power drain on the motor. When you have the Transmission engaged it takes some of the power. When it is in park, it does not drain any power. That allows the RPM to increase. the computers in some cars are programmed to increase the engine speed when certain accessories are turned on, i.e. when the air conditioner clutch engages. This ensures that the engine does not stall with the added load, and that the engine maintains a high enough speed to keep the alternator generating adequate current to maintain voltage.
Posted on Mar 23, 2009
Did you try scanning the ECU module to read error codes, troubles of different kind can give this same problem.
Posted on Mar 02, 2009
a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Dec 24, 2016 | 1994 Buick Roadmaster
Dec 10, 2016 | 1994 Buick Roadmaster
May 29, 2012 | 1994 Buick Roadmaster
Jan 29, 2011 | 1994 Buick Roadmaster
Jan 28, 2010 | 1994 Buick Roadmaster
Dec 07, 2009 | 1994 Buick Roadmaster
Oct 11, 2009 | 1994 Buick Roadmaster
Sep 07, 2009 | 1994 Buick Roadmaster
Mar 12, 2009 | 1992 Buick Roadmaster
Jan 16, 2009 | 1994 Buick Roadmaster
43 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: