Just need to know if anyone has a diagram or clear instructions on how to change Secondary Air Injection Valve. Thanks
Oct 30, 2011 at 6:51 PM
How to change Secondary Air Injection Valve
2000 CHEVROLET SUBURBAN
BDOG
- MEMBER
- 4 POSTS
Advertisement
FIXITMR
- ✓ASE Certified Mechanic
- 9,990 POSTS
what motor? what codes did you read?
Oct 30, 2011 at 7:23 PM
p0410 was the code
5.3l V8 1500 Suburban 4wd
5.3l V8 1500 Suburban 4wd
Oct 30, 2011 at 7:29 PM
FIXITMR
- ✓ASE Certified Mechanic
- 9,990 POSTS
does ours look somethin like this?
Image (Click to enlarge)
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Click here to log in and view diagram.
Oct 30, 2011 at 7:35 PM
FIXITMR
- ✓ASE Certified Mechanic
- 9,990 POSTS
Remove the clamp from the check valve.
Disconnect the AIR hose from the check valve.
Before replacing a check valve, test the valve for proper operation.
Install a vacuum pump to the nipple side of the check valve, AIR pump side.
Pump the vacuum pump to 10 inches Hg and observe the gauge.
Replace the check valve if the vacuum bleeds down to zero within 5 seconds.
if defective, to replace, unscrew from airpipe and install new 1. re attach hose and clamp. done
Disconnect the AIR hose from the check valve.
Before replacing a check valve, test the valve for proper operation.
Install a vacuum pump to the nipple side of the check valve, AIR pump side.
Pump the vacuum pump to 10 inches Hg and observe the gauge.
Replace the check valve if the vacuum bleeds down to zero within 5 seconds.
if defective, to replace, unscrew from airpipe and install new 1. re attach hose and clamp. done
Oct 30, 2011 at 8:12 PM
yeah, haha I guess I should have looked under the hood before I posted, I can clearly see where they are, I just need to figure out which one is bad since I only bought 1.
Oct 30, 2011 at 8:38 PM
ok thanks
Oct 30, 2011 at 8:40 PM
RIVERMIKERAT
- ✓ASE Certified Mechanic
- 6,110 POSTS
Did you get this figured out BDog?
Dec 1, 2011 at 7:28 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.