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Problems with 2007 Chevrolet TrailBlazer EXTERIOR LIGHTING

On average, the 2007 Chevrolet TrailBlazer starts to “feel” problems with the EXTERIOR LIGHTING and its various aspects after 128 120 miles.

Components Affected by EXTERIOR LIGHTING Issues

We have classified the 131 complaints from 2007 Chevrolet TrailBlazer about EXTERIOR LIGHTING into the following categories.

HEADLIGHTS 8

Recently reported EXTERIOR LIGHTING problems on 2007 Chevrolet TrailBlazer

The low beam headlights randomly go off together when driving and often will not come back on for a short period of time. have to use high beam after low beam goes off.

Tl* the contact owns a 2007 chevrolet trailblazer. while driving 55 mph, the low beam headlights failed to operate and the check engine indicator illuminated. the contact had to activate the high beams and fog lights to see the road. the contact called sauers buick gmc (1900 e lincolnway, la porte, in 46350, (877) 468-9351), but the vehicle was not diagnosed or repaired. the manufacturer was contacted and did not assist. the contact stated that the failure was similar to nhtsa campaign number: 15v519000 (exterior lighting). the failure mileage was 198,000.

Exterior lights, headlights turn off at random during driving, at all times of day. a hazard while driving at night. hazardous to driver, occupants and on coming traffic because we have to immediately put on highbeams to continue driving.

Tl* the contact owns a 2007 chevrolet trailblazer. while driving approximately 45 mph with the low beam headlights illuminated, the headlights suddenly shut off. the cause of the failure was not determined. autonation chevrolet mesa (6330 e. superstition springs blvd, mesa, az 85206) was notified of the failure. the manufacturer was not notified. the failure mileage was 80,000.

Tl* the contact owns a 2007 chevrolet trailblazer. while operating the vehicle, the low beam headlights randomly shut off. the vehicle was taken to an independent mechanic who replaced the low beam head lamp bulbs, but the failure continued. the local dealer was not notified of the failure. the manufacturer was contacted, but no assistance was offered. the failure mileage was 150,000.

When driving the vehicle the headlights will just randomly go out.or at times they will go out come on and go out again..."while driving " especially at night" causing me to having to pull over..unable seeing where im pullin off the road to.after several tries of turning switch on and off..the lights return.but only for a few and then it does it all over again.this happens randomly..reported it to yhe dealership whr i purchased it...i was told they was unable..to see it.but had change the fuses..

Tl* the contact owns a 2007 chevrolet trailblazer. while driving approximately 35 mph, the low beam headlights failed to illuminate without warning. the high beam headlights were still operable. the vehicle was taken to an independent mechanic and the bulbs and fuse were replaced; however, the failure persisted. a dealer was not contacted. the vehicle was not included in nhtsa campaign number: 15v519000 (exterior lighting). the manufacturer was contacted. the approximate failure mileage was 155,000.

I just bought this vehicle. the headlights won't come on the low beams. i pulled the blinker handle back for high beams to come on. i hold it back while i mess with headlight switch finally low beams comes on and i can push blinker handle forward to engage high beams to stay on.

Tl* the contact owns a 2007 chevrolet trailblazer. while driving 45 mph at night, the headlights went out. the contact pulled the vehicle over, jiggled the headlight switch, and was able to get the headlights back on to get home. the vehicle was taken to the dealer (jerry seiner south jordan buick gmc, 10487 s jordan gateway, south jordan, ut 84095, (801) 685-3463) and reparied at the contact's expense. the manufacturer had not been contacted. the failure mileage was 154,000. *tt*jb

Low beam headlights will stop working

My 2007 chevrolet trailblazer head lights go off when i'm driving down the road. they do come back on after i stop for a minute or two. i can't drive my vehicle at night because of this issue. i looked up my trailblazer using my vin number and it said there were no recalls on my vehicle. i've had other issues with my vehicle to. :(

The daytime and low beam headlights would turn off randomly, which would make for dangerous and unsafe driving conditions. now they no longer work. i have received a letter from chevrolet about this problem, but because i have more than 150,000 miles on my car, i must pay to have this problem fixed. it will cost me more than $400 dollars and a one way trip of 35 miles to my nearest dealership to get it fixed. the part can only be replaced by a dealership service center, because the computer must be reprogrammed, forcing me to use their services instead of my mechanic.

Low beam lights stopped working while going down the road. ## vin passed ## chevrolet trailblazer 2007 ##

I was previously having an issue with low beam lights, gm would not fix even tho recalled. now problem with all lights going out i understand there is a headlight driver module problem now?i'm sure gm will not fix this issue either?

L-contact owns a 2007 chevy trailblazer - contact stated vehicle is over 150,000 miles... dealership stated repairs need to be paid for...contact stated headlamps cut off at night at random times. headlamps cut off in traffic at night while contact was on the road. contact had headlamps cut off on road four times... contact contacted chevy dealership about issue... dealership quoted 330.00 for parts to fix... dealership stated recall had to be paid for due to vehicle being over 150,000 miles...contact received recall letter from chevy in may of 2017. recalls associated with this