Gassy smell at idle

[scott2093]

rand new knock sensor and wire and connector. It wasnt a GM brand one though. It wasnt the cheapest knock sensor either but I have read non GM ones suck.

I'm waiting on my 3rd GM AC Delco knock sensor to arrive. 1st two were goofy for some reason..not unheard of either I guess...not limited to our trucks ...boo..

C5 Knock Sensor - CorvetteForum - Chevrolet Corvette Forum Discussion

C5 Tech - C5 Knock Sensor - Hello. I've been using Corvette Forum for years now and everyone is always so helpful, I usually can find an answer to any issue I'm having. Unfortunately, I can't find a definitive answer regarding my knock sensor problem. I'll try and be as thorough as possible. I...

www.corvetteforum.com

... the repair tree from the 93 manual is in another knock sensor thread I hijacked a few posts from beginning.......

Knock sensor issues

Hey all, I am getting a P0327 after replacing my ECM on my 97 Suburban with a L31 due to another issue. The replacement required reusing the knock sensor module. Can someone point me towards a flow chard for diagnosing it? The ECM was programmed by a shop locally and says that it may be an issue...

www.gmt400.com

 

[tayto]

when was thermostat replaced last?

 

[marshallsmith27]

when was thermostat replaced last?

I did replace the thermostat switch

 

[marshallsmith27]

I'm waiting on my 3rd GM AC Delco knock sensor to arrive. 1st two were goofy for some reason..not unheard of either I guess...not limited to our trucks ...boo..

C5 Knock Sensor - CorvetteForum - Chevrolet Corvette Forum Discussion

C5 Tech - C5 Knock Sensor - Hello. I've been using Corvette Forum for years now and everyone is always so helpful, I usually can find an answer to any issue I'm having. Unfortunately, I can't find a definitive answer regarding my knock sensor problem. I'll try and be as thorough as possible. I...

www.corvetteforum.com

... the repair tree from the 93 manual is in another knock sensor thread I hijacked a few posts from beginning.......

Knock sensor issues

Hey all, I am getting a P0327 after replacing my ECM on my 97 Suburban with a L31 due to another issue. The replacement required reusing the knock sensor module. Can someone point me towards a flow chard for diagnosing it? The ECM was programmed by a shop locally and says that it may be an issue...

www.gmt400.com

This one is crazy. I have replaced quite a few things and still cant figure it out

 

[Schurkey]

I did replace the thermostat switch

WTF is a "thermostat switch"?

 

[Hipster]

WTF is a "thermostat switch"?

I feel your pain. lol

 

[marshallsmith27]

I wrote that after a 12 hour shift on my phone. Quite funny but y’all know what I meant. I have replaced the thermostat along with everything else I mentioned