SS Specific Service Issues/Repairs Service/Repairs specific to the SS. Turbo-Brembo Brakes-2.0 Engine-Limited Slip Differential-Programmable Display-MU3 Transmission

No crank

Old Feb 24, 2024 | 10:13 AM
  #21  
Oldblue's Avatar
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Joined: 10-13-2011
Posts: 39,900
From: Welland,Ont Canada
No just that spark plug for that cylinder. As I suggested, clean it, inspect it for cracks , corrosion
Old Feb 24, 2024 | 10:17 AM
  #22  
firemangeorge's Avatar
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Joined: 12-06-2009
Posts: 11,718
From: Alabama
No.
As I stated above, find yourself a good mechanic. ANY smoke coming from the wiring is BAD. You risk catching the car on fire if you continue to try to start it.
I speak from 30 years as a firefighter and former mechanic that used to specialize in automotive wiring problems.
Old Feb 24, 2024 | 10:38 AM
  #23  
RJ_RS_SS_350's Avatar
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From: California
Your picture #4 is relay #34. #43 is a fuse for the ECM, #51 is the run/crank relay.
Old Mar 2, 2024 | 11:17 AM
  #24  
PulpFriction's Avatar
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Joined: 12-05-2014
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From: Northern Ohio
Originally Posted by Alcutcha
Car will not crank, these are the codes I got last time the engine was running
P2626-00- Hos2 Pump current trim circuit Sensor 1
P2297- hos2 performance fuel cut Sensor
B1325-03- control module power circuit low voltage
P2929- i think was D acceleration fuel cut off circuit sensor 1
The owners before myself, had the recall work done to the ignition key, and the fuel pump issues.
I have replaced the battery and negative cable recently.
Pics
With awareness that it's been a few days -

From these forums

https://www.chevyhhr.net/forums/prob...r-14259/page2/

GM's DTC descriptions are:

P2297 HO2S Performance During Decel Fuel Cut-Off (DFCO) Sensor 1
P2626 HO2S Pumping Current Trim Circuit Sensor 1
B1325 Device Power 1 Circuit

No mention of P2929 - maybe an error?

Don't know why any of these would cause no crank. Betting a short in or near that coil pack blew a fuse or relay. IDK why that would cause a no crank. I would like to know what DOES happen when the key is turned to run, and when it's turned to start.

Looking forward to the rest of the story.




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