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2006-2007 Chevrolet HHR Full Review
Date Published: 2/20/08
Our in-depth review covers everything you need to know about this generation Chevrolet HHR. Get the latest news, find a local dealer, and get a free price quote for this generation Chevrolet HHR.
2006-2007 Chevrolet HHR Review
Making its debut for 2006, this five-passenger compact wagon was named for its "Heritage, High Roof." Styling was inspired by the 1949 Chevrolet Suburban. Sharing its underskin architecture with Chevrolet's Cobalt compact car, HHR came only with front-wheel drive. LS and LT models were offered, both with a one-piece rear liftgate. The base engine was a 143-horsepower, 2.2-liter four-cylinder. Optional on the LT was a 172-horsepower 2.4-liter four. Available with either engine was a five-speed manual transmission or a four-speed automatic. Included with the automatic was a remote engine start feature. All HHRs had air conditioning, power windows/locks/mirrors, remote keyless entry, split folding rear seat, and a fold-flat front-passenger seat that could allow carrying longer items. LT editions added a power driver's seat, upgraded trim, and alloy wheels. The LTs were available with a 2LT package that included the 2.4 engine, sport suspension, and 17-inch wheels versus the standard 16-inchers. Antilock brakes were part of the 2LT package, and also were a standalone option. When ordered with an automatic transmission, they included traction control. Head-protecting curtain side airbags, OnStar Assistance, and satellite radio were available but not standard. Chevrolet's HHR competed mainly against the Chrysler PT Cruiser, which also featured retro styling. Additional rivals included the Pontiac Vibe/Toyota Matrix duo.
Year to Year Changes
2007 Chevrolet HHR: Except for revised horsepower and torque ratings, little changed for the 2007 model year. Engine output grew to 149 horsepower for the 2.2-liter and 175 hp for the 2.4-liter.
2006-2007 Chevrolet HHR Road Test
Pros Cons
Cargo room Acceleration (highway)
Fuel economy Manual-gearbox operation
Ride Brake-pedal feel
Front-seat space and comfort
Consumer Guide® Road-Test Evaluation
Acceleration varies with conditions. The 2.4-liter engine has decent around-town go, but highway passing and hill climbs can feel labored. Chevrolet's manual transmission feels slightly quicker than automatic, but the manual shifter's crude movement and long throws diminish the sporty feel. Automatic-transmissions respond quickly to kick down for more power. An automatic 2.4-liter LT accelerated to 60 mph in 8.4 seconds. Maximum towing weight is 1000 pounds. Test LTs with the 2.4-liter engine averaged 21.8 to 23.9 mpg with an automatic transmission in city/highway driving that included gas-eating performance runs, and 22.1 mpg with manual. Another automatic 2.4-liter LT averaged a frugal 32.3 mpg in mostly highway travel. Chevrolet recommends premium-grade fuel for 2.4-liter, regular-grade for the 2.2. Composed overall, the HHR's ride can get bouncy over sharp bumps. With its 16-inch tires, the standard suspension absorbs most bumps, but transmits some vibration over coarse surfaces. The 2LT edition's sport suspension and 17-inch tires have little effect on ride quality. Steering/handling qualifies as capable, but certainly not sporty, even with 2LT sport-suspension upgrades. Good around-town maneuverability is accompanied by modest grip and some noseplow in faster corners, though little undue body lean. Steering feels numb on-center but linear in turns. The HHR requires attention in straightline highway-speed cruising, where stability is affected by crosswinds and gusts. Decent stopping power is marred by spongy brake-pedal feel. Wind rush is well controlled, but engine buzz intrudes during acceleration. Expect noticeable road roar from tires on coarse highway surfaces. While exterior design recalls the 1950s, the HHR's cabin design is modern. Gauges are unobstructed, but markings are a bit small and hard to see. Climate and radio controls are easy to reach. Power-window switches are located on the center console instead of door panels, which takes getting used to. Unpadded plastic dominates the dashboard and door panels, but nothing looks cheap. Front head and legroom are adequate for all but the largest occupants. Comfortable chair-height seats are inviting, though tall drivers might wish for extra height adjustment on the seat and more tilt steering-wheel travel. Thick pillars slightly impede view fore and aft, though generously-sized rearview mirrors help. Low step-in and tall door openings make entry/exit a breeze. Rear headroom is diminished beneath the sunroof housing, but good otherwise. Knee and toe clearance are acceptable, but leg space is cramped with front seats more than halfway back. Seatbacks are quite upright and the seat cushion is modestly sized. Entry/exit into the rear is trouble-free, but the narrow cabin precludes three-abreast adult seating. Versatile storage space is a bonus. It's easy to fold the 60/40 split rear seatbacks to create a flat load floor, but front seatbacks must be far forward for headrests to clear. One handy touch: the rear cargo cover slots into interior side panels to form a two-tier loading "shelf." Small-item storage is just so-so, with a small center console, slim map pockets in doors, and only one cupholder for the rear-seat area.
Value for the Money
Some buyers might wish for sportier handling, and most would want smoother, more powerful engine performance. Nevertheless, Chevrolet's retro-flavored wagon offers a practical blend of look-at-me style and utility in a not-too-large package. New-car pricing and features availability were competitive, too. Resale value beats some Chevrolet models, so used-car prices aren't necessarily the cheapest.
Consumer Guide® Road Test Ratings
Chevrolet HHR LT w/2.4-liter and auto. Rating
Performance 4
Fuel Economy 6
Ride Quality 6
Steering/Handling/Braking 5
Quietness 5
Controls/Materials 5
Interior Room 6
Room/Comfort (rear) 5
Cargo Capacity 7
Value within Class 6
Total: 55
Each vehicle report contains one rating chart for representative model. Consumer Guide® rates in ten key areas: Performance, Fuel Economy, Ride Comfort, Steering and Handling, Interior Noise, Controls and Materials, Driver Room, Passenger Room, Cargo Capacity, and Insurance Costs. These ratings compare the particular vehicle rated to ALL other vehicles, not a vehicle's standing in a particular class. In the ratings table, "1" is the lowest rating and "10" is the highest rating.
2006-2007 Chevrolet HHR Reliability
Trouble Spots
Consumer Guide's® Auto Editors have scoured repair bulletins and questioned mechanics to search for commonly occurring problems for a particular vehicle. In some cases we also give possible manufacturer-suggested solutions. In many instances these trouble spots are Technical Service Bulletins posted by the manufacturer, however, we have our own expert looking at additional vehicle problems.
Engine noise: Growling sounds in the engine compartment when the A/C is running are caused by the high pressure line at the condenser outlet requiring a redesigned line. (2006)
Engine stalling: The engine may quit running because the driver inadvertently switches off the ignition with his/her knee, especially if a large, heavy key ring for which the company offers a cover for the ignition key. (2006)
Steering noise: A clunk that may also be felt in the steering wheel when turning may be due to insufficient lubrication in the steering intermediate shaft. (2006)
Steering problems: Power steering fuses are frequently blown due to improper jump starting when both cable leads are connected to the terminals of the underhood junction block because both terminals are positive. (2006-07)
Consumer Guide® Estimated Repair Costs
This table lists costs of likely repairs for comparison with other vehicles. The dollar amount includes the cost of the part(s) and labor (based on $50 per hour) for the typical repair without extras or add-ons. Like the pricing information, replacement costs can vary widely depending on region. Expect charges at a new-car dealership to be slightly higher.
Item Name Repair Cost
A/C Compressor $820
Alternator $5,900
Automatic Transmission or Transaxle $6,010
Brakes $850
Constant Velocity Joints $1,700
Exhaust System $780
Radiator $700
Shocks and/or Struts $3,890
Timing Chain or Belt $2,350
NHTSA Recall History
2006 Chevrolet HHR w/aftermarket leather seats: Testing has indicated that the aftermarket leather seat covers can cause the passenger sensing system to malfunction. If the passenger sensing system malfunctions, the front air bag on the passenger side may be disabled when it should be enabled, or enabled when it should be disabled. GM will purchase these vehicles for the full price paid for it (not exceeding the fair market value at the time it was bought), including taxes and fees, if the vehicle is returned to GM's possession by January 31, 2007. Through January 31, 2007, GM will also pay for the removal of any aftermarket accessories that may have been installed and return them to the customer.
2006-2007 Chevrolet HHR Prices
Prices Good Average Poor
2006
HHR $11,000-13,000 $9,900-11,700 $5,900-7,000
2007
HHR $13,000-15,000 $11,800-13,700 $7,500-8,700
This chart details a range of prices in year-by-year listings for vehicles in three condition levels:
Good: a clean low-mileage, solid-running vehicle that needs little or no repair.
Average: a car with normal miles on the odometer, perhaps a few scrapes or dings; engine might need a minor repair or two, but runs acceptably well.
Poor: might have potentially dangerous problems with the engine and/or body, or abnormally high mileage; definitely in need of mechanical attention. Valuations reflect wholesale prices paid by dealers at auction, and retail prices on used-car lots. Each range covers all trim levels and engine types for a vehicle with a typical amount of equipment--usually an automatic transmission, air conditioning, stereo, etc. Fully loaded vehicles may cost more. Average mileage is 12,000 miles per year. Keep in mind that these are guidelines only. Actual selling prices vary- especially from region to region.
2006-2007 Chevrolet HHR Specs & Safety
Vehicle Dimensions
Specification 4-door wagon
Wheelbase, in. 103.5
Overall Length, in. 176.2
Overall Width, in. 69.2
Overall Height, in. 65.2
Curb Weight, lbs. 3155
Cargo Volume, cu. ft. 63.1
Standard Payload, lbs. --
Fuel Capacity, gals. 16.2
Seating Capacity 5
Front Head Room, in. 39.5
Max. Front Leg Room, in. 40.6
Rear Head Room, in. 39.6
Max. Rear Leg Room, in. 39.5
Specifications Key: NA = not available; "--" = measurement does not exist.
Powertrain Options and Availability
Base engine for the HHR was a 143-horsepower 2.2-liter four-cylinder. A 172-horsepower 2.4-liter four was optional on the LT model. Either engine could have a five-speed manual transmission or a four-speed automatic. Horsepower/torque ratings rose slightly for the 2007 model year, to 149 horsepower for the 2.2-liter and 175 hp for the 2.4-liter.
Engines Size liters /
cu. in
Horse- power Torque Transmission:
EPA city/hgwy
Consumer Guide Observed
dohc I4 2.2 / 134 143-149 150-152 5-speed manual: 23/30
4-speed automatic: 23/30
5-speed manual: --
4-speed automatic: --
dohc I4 2.4 / 145 172/175 162/165 5-speed manual: 22/30
4-speed automatic: 22/30
5-speed manual: --
4-speed automatic: --
Specifications Key: NA = not available; "--" = measurement does not exist.
NHTSA Crash-Test Results
Vehicle crash test information not available at this time.
The National Highway Traffic Safety Administration (NHTSA) tests a vehicle's worthiness in front- and side-impact collisions and rates its resistance to rollovers. Front-impact crash-test numbers indicate the chance of serious injury: 5 = 10% or less; 4 = 10-20%; 3 = 20-35%; 2 = 35-45%; 1 = More than 45%. Side-impact crash-test numbers indicate: 5 = 5% or less; 4 = 6-10%; 3 = 11-20%; 2 = 21-25%; 1 = More than 26%. Rollover resistance numbers indicate the chance for rollover when the vehicle leaves the roadway: 5 = Less than 10%; 4 = 10-20%; 3 = 20-30%; 2 = 30-40%; 1 = More than 40%.
Built In: Mexico
Drive Wheels: transverse front-engine/front-wheel drive
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