05
Nov
2001 Chevy Blazer Secondary Air Injection Pump Location. The TSB calls for the replacement of the AIR pump and the installation of a new secondary injection hose. Upon investigation the technician may find a DTC P0410 indicating that there is a concern in the secondary air injection system. Secondary Air Injection is an emissions system that pumps air into the exhaust system at the proper time to help the catalytic converter function more efficiently. And neither one of them even mention the part in the emissions equipment sections of the books so any help would be greatly appreciated.
I just replaced my secondary air pump on my 2001 chevy blazer i replaced the fuse and relay as well. 1999-2003 Chevrolet Blazer S10 1999-2001 GMC Jimmy 1999-2003 GMC Sonoma 1999-2001 Oldsmobile Bravada. Air Diverter Bypass Valve. There is a little splash guard you will need to remove to see it The guard is held in with 4 15mm headed bolts then you will be able to see the bottom of the air pump. The truck is not throwing any codes and there are no drivability issues. AC Delco 219-504 Secondary Air Injection Pump.
On a 2001 chevy s1o blazer43 engine what is the secondary air injection system what does it do and where is it located it injects air into the exhaust to reduce emissions burn off carbon monoxide and hydrocarbons.
2001 Chevrolet Blazer 160000 mi Visitor Last Wednesday the 12th my blazer started sounding louder then usual so I took it up to my mechanic and he said it could be the smog pump leaking then today the 18th my check engine light came on I havent checked the codes yet but could the 2 be linked would a smog pump failure throw a code on the vehicle. Secondary air injection pump location 2001 chevy blazer under the radiator on the passenger side of the truck. It is a system of tubes and pump best bet is diagrams which i cant post here so suggest chilton or hayes repair manual 30. I just replaced my secondary air pump on my 2001 chevy blazer i replaced the fuse and relay as well. I show you the location of the evap canister and secondary air. I need to smog test my truck but in Caliornia all monitors must be ready to pass.