Question about 1988 Chevrolet Beretta
It idels up and down until check engin light come on then dies.. if i give it gas it dies too... i can here the fuel pump working fine.. what could it be
You've got a whole bunch of sensors on this car. You need to put an OBD1 scan tool on it and see what the codes are. OBD1 is very vague but may pin point you to the problem. Sounds like a bad Idle air valve/sensor. Could be a throtte positioning sen. More than likely cause in my educated guess, you've got a bad crank position sensor. If not that than its a cam sensor. good luck
Posted on Jun 23, 2009
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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 repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
May 17, 2013 | Cars & Trucks
Sep 06, 2012 | 2005 Lincoln LS
Nov 07, 2011 | Cars & Trucks
May 12, 2011 | 1989 Chevrolet Camaro
May 10, 2011 | 1989 Ford F 250
Apr 04, 2011 | 1987 Chevrolet S-10 Pickup
Jan 01, 2011 | 2001 Chevrolet Silverado 1500
Mar 27, 2010 | 2000 Toyota Camry
Feb 12, 2009 | 1999 GMC Suburban
263 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: