P0420 = Catalyst System Efficiency Below ThresholdCatalyst System Efficiency Below Threshold. This means that the secondary O2 sensor detects that the catalytic converter isn't working as efficiently as it should. This engine code can be triggered by any one of the following:
1.) The catalyst in the catalytic converter is cracked, clogged, or otherwise damaged.
2.) The secondary O2 sensor is malfunctioning.
3.) There is an exhaust leak.
4.) The computer unit is faulty
It depends on how hard the pull is. It would be safest to get your vehicle fixed before getting on the highway.
If a tank has to get from a to b and there is no transporter for it, the public highway is a means of getting there without doing damage to off-road services.
im getting 17 on the highway on mine
I have been getting about 34 highway miles and 27 city. Huge difference from the envoy I owned.
no u can not no u can not
For the 2005 LX model we're getting about 14 MPG (60% city, 40% highway) and 18 MPG (80% highway, 20% city).
The major highways in Alaska are: Alaska Highway, Denali Highway, Elliott Highway, Parks Highway, Glacier Highway, Glenn Highway, Dalton Highway, Richardson Highway, Seward Highway, Steese Highway, Sterling Highway and the Taylor Highway alaska is awsoum
Pacific HighwayStuart HighwayBruce HighwayHume HighwayPrinces HighwayMatilda HighwayWarrego HighwayOxley Highway
If referring to a particular "highway," it is "Highway 66." If you are describing going down a highway, it is a "highway."
I'm getting 11 mpg highway with the airconditioner on
I am consistantly getting 25 MPG, Half Highway, Half City!!!
Start with replacing the fuel filter, it may be plugged.
The word highway can be written out fully as Highway or it can also be abbreviated. The abbreviation for highway is hwy.
Youll get about 28mpg in town, im getting 32mpg highway
Check to see if you are getting fuel and spark
I'm getting 24 in the city and as much as 28-29 on the highway.....with a V6.
The longest highway in the Philippines is the Pan-Philippine Highway (aka Maharlika Highway).
The highway to Mt Isa is the Matilda Highway.
Take HIGHWAY 400 NORTH to HIGHWAY 69. HIGHWAY 400 becomes HIGHWAY 69. Continue STRAIGHT on HIGHWAY 69 NORTH.Take HIGHWAY 69 NORTH to (TRANS-CANADA) HIGHWAY 17 WEST in Greater Sudbury.Take the TRANS-CANADA HIGHWAY WEST on HIGHWAY 17 in Ontario, then HIGHWAY 1 in Manitoba to Winnipeg.
Many sealed roads cross Australia's outback. Just a small selection is included below:Stuart HighwayEyre HighwayMatilda HighwayNewell HighwayGreat Northern HighwayWarrego HighwayMitchell HighwayBarrier Highway