knock sensor
#1
01-12-04, 01:07 PM
knock sensor
where is the knock sensor located on a 1997 cadillac deville(concours) 4.6 liter v8 engine 
#4
01-12-04, 01:45 PM
Sorry I don't have a labor or parts guide handy but billy will probably tell you soon.What type of problem do you have?Please describe with as much detail as possible.Oh please use the reply button to keep posts on the same subject together,thanks.
#6
01-12-04, 02:15 PM
A knock sensor won't cause a hard start because it adjusts spark timing after the engine has started.Checking fuel pressure may be a good starting point.When was the last time this car saw a tune up including filters and plugs.Are there any stored codes?Press off and warmer and hold until the dash does a bulb check.Pcm should be displayed on the driver information center.If you press fan up now it should display powertrain codes,press up for the next and so on.Then post them here.Turning the key off will leave diagnostic mode.
#10
07-18-14, 12:43 AM
Member
Join Date: Jul 2014
Location: canada
Posts: 1
Upvotes: 0
Received 0 Upvotes
on
0 Posts
My cadillac showed the knock sensor code and I do smell unhurt gas once in a while anyone know where I can find a step by step for changing it in a 95 seville
