Close
QUESTIONS

RepairPal is your advocate for car care advice and guidance

Q: Check Engine Lite Lite on with this code R1416 on 2001 Chevrolet Silverado 1500

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
1416 code Secondary Air Injection System Malfuntion Right Bank.
Found online:





you have a leak in the port side vacuum. try spraying choke cleaner with the straw on the end around the vacuum lines with the engine running, when you hear the engine rpm raise you just found the leak....






Didn't find what you were looking for?