Question about Nissan Quest
If there is a "service engine soon" light on, have the codes read by an auto parts store and determine the fix. If no light, determine if the lack of acceleration is accompanied by missing like misfiring spark plugs. Bottom line in my opinion is no acceleration is either a lack of fuel, or failure of the spark advance..
Posted on May 07, 2014
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
SOURCE: 99 cadillac de ville
the coolant temp sensor is at the rear of the engine and is a "bad word" to get to. the 3 relays are at the bottom,under the fans. if you remove the driver side fan out of the way( 2 10mm bolts holding the fan) you should have good access to them. they do have locks on them and may be tricky to unplug. there is a 7/16 nut holding the relay plate down. remove and it should be easy to remove them.
Posted on Jul 09, 2008
CLICK on the following LINK. It has all the Diagrams for your Belt that you will need.
If you would: Before Clicking let me know if this helped you, or if you have any additional information or questions. Feel Free to contact me at FixYa.com!
Posted on Feb 28, 2010
The normal coolant temp should be around 200-215 degrees.
The cooling fans will come on at around 225-228 degrees.
The most common overheating problem with the Northstar engine is a blocked purge line(small hose).The purge line is designed to purge air out of the cooling system.
There is a small diameter hose coming from near the top of the coolant tank (not the cap) ,this is the purge line.
With the engine idling,pull the purge line from the tank,if there is no coolant flow from this small hose,it is blocked and this will cause overheating.
If the hose is clear, check for blockage at the nipple on the tank.Or trace the hose back until you find the blockage.
The hose goes in to the engine to a crossover and comes out the other side close to the thermostat housing,the blockage may be there.
Posted on May 22, 2010
Tips for a great answer:
Nov 28, 2010 | 1998 Cadillac DeVille
Aug 26, 2010 | 1998 Cadillac DeVille
Aug 21, 2010 | 1998 Cadillac DeVille
Jul 01, 2010 | 1998 Cadillac DeVille
May 12, 2010 | 1998 Cadillac DeVille
Mar 20, 2010 | 1998 Cadillac DeVille
Dec 22, 2009 | 1998 Cadillac DeVille
Oct 31, 2009 | 1998 Cadillac DeVille
Jun 07, 2009 | 1994 Cadillac DeVille
57 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: