Question about Chevrolet Blazer
I do not have a year or motor size so I am going to guess 1990 350 V-8. Here could be a reason for a knocking motor. In order to replace your intake you had to pull your distributor. The shaft on the bottom of the distributor fits into a forked type shaft that is connected by a nylon sleeve and It turns the oil pump. All this is turned by the gearing on the distributor. If you did not stab the fork when you where installing the distributor or broke the nylon sleeve that fits to the oil pump then you were not turning the oil pump and this would cause your motor to not lubricate itself. To do a quick check remove one of your valve covers and turn you vehicle on and see if oil is squirting out of the rocker arm holes. This will tell you very fast if you are getting oil throughout the motor. Good luck and I hope for the best.
Posted on Jul 26, 2008
a 6ya expert 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 repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jan 13, 2014 | Pontiac Grand Prix Cars & Trucks
Jun 13, 2013 | Cars & Trucks
Sep 07, 2011 | 2006 Nissan Altima
Aug 18, 2010 | 2003 Chevrolet Impala
Jan 11, 2010 | 1999 Chevrolet Suburban
Jun 16, 2009 | 1995 Buick LeSabre
112 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: