93 k1500 blazer
Asked by Spectrum_7845 Feb 12, 2017 at 07:32 PM about the 1993 Chevrolet Blazer 2-Door 4WD
Question type: Maintenance & Repair
Hi I have a 93 k1500 chevy blazer it has a
nocking noise under the hood but only
when the ingine is hot. It doesn't knock
when it's just started and cold it always
knocks when hot, but the most when it's in
park and hot I dont know what it is please
help
5 Answers
This sound like a rod knock, if the sound is coming from down in the engine. Should have the oil pressure checked, and another opinion since I can't be there to listen.
Spectrum_7845 answered 7 years ago
That's what I have been told but it has been fully overhauled professionally the engine doesn't even have its first 500 miles on it yet
Then who-ever rebuilt it is who you should be asking. There should be some type of warranty, or a private party should stand behind their work. It could be a loose torque converter for all I know.
