One problem related to ignition module has been reported for the 2009 Chevrolet Silverado 1500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2009 Chevrolet Silverado 1500 based on all problems reported for the 2009 Silverado 1500.
The check engine light came on while driving and when the codes were ran two codes popped up, p2534 (ignition 1 switch circuit low voltage 2. Ignition on/start switch low voltage. ) and code p069e fuel pump control module requested mil illumination. When I had the dealer check this they said that the fuel pump control module needs to be replaced, however the VIN number of my vehicle did not match that of the recall that is currently in place (bulletin no. 14515b from January 2015).